]> git.eshelyaron.com Git - emacs.git/log
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4 years ago* lisp/vc/vc-dir.el (vc-dir-root): New command (bug#12492, bug#34949).
Juri Linkov [Sun, 29 Mar 2020 00:08:05 +0000 (02:08 +0200)]
* lisp/vc/vc-dir.el (vc-dir-root): New command (bug#12492, bug#34949).

* lisp/vc/vc-hooks.el (vc-menu-map): Change menu command from
'vc-dir' to 'vc-dir-root'.

4 years agoSwitch to literal mode with message when regexp is too big in char-fold search
Juri Linkov [Sat, 28 Mar 2020 23:41:29 +0000 (01:41 +0200)]
Switch to literal mode with message when regexp is too big in char-fold search

* lisp/char-fold.el (char-fold-to-regexp): Don't use regexp-quote
when the length of regexp reaches 5000.  (Bug#40216)

* lisp/isearch.el (isearch-search): On big regexp in char-fold mode
gracefully fall back to literal mode, try to search again and display
momentary-message about switching to literal mode.
(isearch--momentary-message): Add optional arg SECONDS.

4 years agoStop using newly-deprecated dosname Gnulib module
Paul Eggert [Sat, 28 Mar 2020 20:58:44 +0000 (13:58 -0700)]
Stop using newly-deprecated dosname Gnulib module

Code is supposed to use the filename module now.
* admin/merge-gnulib (GNULIB_MODULES): Replace dosname with filename.
* lib/dosname.h: Remove this forwarding stub.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib-src/emacsclient.c, src/fileio.c:
Include filename.h instead of dosname.h.

4 years agoUpdate from Gnulib
Paul Eggert [Sat, 28 Mar 2020 20:50:02 +0000 (13:50 -0700)]
Update from Gnulib

This incorporates:
2020-03-28 Use module 'filename' instead of module 'dosname'
2020-03-28 dosname: Redirect to 'filename'
* lib/at-func.c, lib/canonicalize-lgpl.c, lib/dosname.h:
Copy from Gnulib.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/filename.h: New file, copied from Gnulib.

4 years ago* lisp/jit-lock.el (jit-lock-mode): Pass `local` to add-hook
Stefan Monnier [Sat, 28 Mar 2020 14:16:58 +0000 (10:16 -0400)]
* lisp/jit-lock.el (jit-lock-mode): Pass `local` to add-hook

The old code used local=nil knowing that add-hook would affect the
local part only anyway.  Remove this hideous assumption.
Remove redundant `:group` args while we're at it.

4 years ago* lisp/progmodes/ebrowse.el (ebrowse-tags-loop-call): Rename
Stefan Monnier [Sat, 28 Mar 2020 13:41:15 +0000 (09:41 -0400)]
* lisp/progmodes/ebrowse.el (ebrowse-tags-loop-call): Rename

Used to be called `ebrowse-tags-loop-form` and passed to `eval`.
Now it's passed to `apply` instead, which is better for karma.
(ebrowse-tags-loop-continue, ebrowse-tags-search)
(ebrowse-tags-query-replace, ebrowse-tags-search-member-use):
Adjust accordingly.
(ebrowse-electric-position-mode-map): Move init into declaration.
(ebrowse-electric-position-mode): Derive from special.

4 years agoTurn compilation-error-case-fold-search into a defvar
Mattias Engdegård [Thu, 26 Mar 2020 09:58:30 +0000 (10:58 +0100)]
Turn compilation-error-case-fold-search into a defvar

See bug#40119, and the discussion at
https://lists.gnu.org/archive/html/emacs-devel/2020-03/msg00653.html

* lisp/progmodes/compile.el (compilation-error-case-fold-search):
Turn into a defvar.
* etc/NEWS: Update.

4 years agoTramp cache fixes
Michael Albinus [Sat, 28 Mar 2020 11:59:03 +0000 (12:59 +0100)]
Tramp cache fixes

* lisp/net/tramp-adb.el (tramp-adb-handle-write-region):
* lisp/net/tramp-smb.el (tramp-smb-handle-write-region): Flush the
cache after the file has been written.

4 years agoUse ATTRIBUTE_CONST for some bignum functions
Paul Eggert [Fri, 27 Mar 2020 21:17:44 +0000 (14:17 -0700)]
Use ATTRIBUTE_CONST for some bignum functions

* src/bignum.h (mpz_get_d_rounded):
* src/lisp.h (bignum_to_double, bignum_to_intmax)
(bignum_to_uintmax, bignum_bufsize):
Declare as ATTRIBUTE_CONST.

4 years ago* lisp/emacs-lisp/cl-macs.el (cl-defstruct): Declare the type immediately
Stefan Monnier [Fri, 27 Mar 2020 21:14:34 +0000 (17:14 -0400)]
* lisp/emacs-lisp/cl-macs.el (cl-defstruct): Declare the type immediately

4 years ago* lisp/gnus/gnus-registry.el: Use lexical-binding
Stefan Monnier [Fri, 27 Mar 2020 20:38:52 +0000 (16:38 -0400)]
* lisp/gnus/gnus-registry.el: Use lexical-binding

(gnus-registry-install-shortcuts): Use a closure (with dynamic :documentation)
(gnus-registry-user-format-function-M): Use define-obsolete-function-alias.
(gnus-registry-article-marks-to-names): η-reduce.

4 years ago* lisp/textmodes/tex-mode.el: Replace double-definition hack with an advice
Stefan Monnier [Fri, 27 Mar 2020 16:54:52 +0000 (12:54 -0400)]
* lisp/textmodes/tex-mode.el: Replace double-definition hack with an advice

(tex-verbatim-environments): Add "Verbatim".
(tex--guess-mode): Rename from tex-guess-mode and return the mode
rather than calling it.
(tex-mode): Replace second definition with an advice.

4 years ago* lisp/progmodes/ebrowse.el: Prefer hash-tables to obarrays
Stefan Monnier [Fri, 27 Mar 2020 16:24:19 +0000 (12:24 -0400)]
* lisp/progmodes/ebrowse.el: Prefer hash-tables to obarrays

Remove redundant :group args.
Use `defvar-local` and `setq-local` where possible.

(ebrowse-some): Use seq-some instead.
(ebrowse-every): Use seq-every-p instead.
(ebrowse-position): Use seq-position.
(ebrowse--tree-table): Rename from `ebrowse--tree-obarray`.
Change all users to use a hash-table rather than an obarray.
(ebrowse-for-all-trees): Adjust to the table being a hash-table.
(ebrowse-tree-table-as-alist): Rename from `ebrowse-tree-obarray-as-alist`.
(ebrowse-build-tree-obarray): Rename from `ebrowse-build-tree-obarray`.
(ebrowse-tree-mode): Remove redundant setting of `ebrowse--tree-obarray`.
(ebrowse-set-tree-indentation, ebrowse-view-file-other-frame)
(ebrowse-last-completion-table): Rename from
ebrowse-last-completion-obarray.
(ebrowse-position): Make it a proper struct.

4 years agoPort the 'module/async-pipe' test to MS-Windows
Eli Zaretskii [Fri, 27 Mar 2020 12:43:20 +0000 (15:43 +0300)]
Port the 'module/async-pipe' test to MS-Windows

These changes let the code compile and produce a valid DLL, but the
test hangs.  It looks like the hang is in Fdelete_process, when it
closes one of the descriptors of the pipe process.
In addition, this use of the pipe process cannot currently work
on MS-Windows, since make-pipe-process doesn't set up the reader
thread to read from the Emacs's side of the pipe, so the select
emulation doesn't know there's stuff to read from that pipe.
* test/data/emacs-module/mod-test.c [WINDOWSNT]: Include
windows.h.
(ALIGN_STACK) [!__x86_64__]: Define for 32-bit builds.
(sleep_for_half_second): New function.
(write_to_pipe): Declare return type differently for WINDOWSNT.
Call sleep_for_half_second.
(Fmod_test_async_pipe) [WINDOWSNT]: Use _beginthread as substitute
for pthread_create.
(invalid_finalizer): Replace non_ASCII character in a comment.

* test/src/emacs-module-tests.el (module/async-pipe): Skip on
MS-Windows, as the test fails and then hangs.

4 years ago; * etc/NEWS: Fix typos.
Michael Albinus [Fri, 27 Mar 2020 10:02:32 +0000 (11:02 +0100)]
; * etc/NEWS: Fix typos.

4 years agoAdd manual and NEWS entries for previous gdb-mi changes
Yuan Fu [Fri, 27 Mar 2020 08:43:49 +0000 (09:43 +0100)]
Add manual and NEWS entries for previous gdb-mi changes

* etc/NEWS: Add entries for saving and restoring GDB window
configurations.
* doc/emacs/building.texi (GDB User Interface Layout): Add
documentation for 'gdb-save-window-configuration',
'gdb-load-window-configuration',
'gdb-default-window-configuration-file',
'gdb-window-configuration-directory',
'gdb-restore-window-configuration-after-quit'.  Change 'many-windows
layout' to 'default layout'.

4 years agoTreat out-of-range positions consistently
Paul Eggert [Fri, 27 Mar 2020 07:58:31 +0000 (00:58 -0700)]
Treat out-of-range positions consistently

If a position argument to get-byte etc. is an out-of-range integer,
treat it the same regardless of whether it is a fixnum or a bignum.
* src/buffer.c (fix_position): New function.
* src/buffer.c (validate_region):
* src/character.c (Fget_byte):
* src/coding.c (Ffind_coding_systems_region_internal)
(Fcheck_coding_systems_region):
* src/composite.c (Ffind_composition_internal):
* src/editfns.c (Fposition_bytes, Fchar_after, Fchar_before)
(Finsert_buffer_substring, Fcompare_buffer_substrings)
(Fnarrow_to_region):
* src/fns.c (Fsecure_hash_algorithms):
* src/font.c (Finternal_char_font, Ffont_at):
* src/fringe.c (Ffringe_bitmaps_at_pos):
* src/search.c (search_command):
* src/textprop.c (get_char_property_and_overlay):
* src/window.c (Fpos_visible_in_window_p):
* src/xdisp.c (Fwindow_text_pixel_size):
Use it instead of CHECK_FIXNUM_COERCE_MARKER, so that
the code is simpler and treats bignums consistently with fixnums.
* src/buffer.h (CHECK_FIXNUM_COERCE_MARKER): Define here
rather than in lisp.h, and reimplement in terms of fix_position
so that it treats bignums consistently with fixnums.
* src/lisp.h (CHECK_FIXNUM_COERCE_MARKER): Move to buffer.h.
* src/textprop.c (validate_interval_range): Signal with original
bounds rather than modified ones.

4 years agoDisable enable-local-variables for hunk-only in diff-syntax-fontify-props
Juri Linkov [Thu, 26 Mar 2020 23:44:17 +0000 (01:44 +0200)]
Disable enable-local-variables for hunk-only in diff-syntax-fontify-props

* lisp/vc/diff-mode.el (diff-syntax-fontify-props): Let-bind
enable-local-variables to nil when hunk-only is non-nil (bug#39190)

4 years agoRefactor and fix typo in CHECK_*_COERCE_MARKER
Paul Eggert [Thu, 26 Mar 2020 23:12:21 +0000 (16:12 -0700)]
Refactor and fix typo in CHECK_*_COERCE_MARKER

* src/data.c (check_integer_coerce_marker)
(check_number_coerce_marker): New functions.
Also, fix a typo in the former, by having it use
Qinteger_or_marker_p not Qnumber_or_marker_p.
(arithcompare, floatop_arith_driver, bignum_arith_driver)
(arith_driver, Fplus, Fminus, Ftimes, Fquo, Frem, Fmod)
(minmax_driver, Flogand, Flogior, Flogxor, Fadd1, Fsub1):
Use them in place of the similarly-named macros.
* src/lisp.h (CHECK_NUMBER_COERCE_MARKER)
(CHECK_INTEGER_COERCE_MARKER): Remove; no longer used.

4 years agoAdd a module function to open a file descriptor connected to a pipe.
Philipp Stephani [Thu, 26 Mar 2020 16:22:25 +0000 (17:22 +0100)]
Add a module function to open a file descriptor connected to a pipe.

A common complaint about the module API is that modules can't
communicate asynchronously with Emacs.  While it isn't possible to
call arbitrary Emacs functions asynchronously, writing to a pipe
should always be fine and is a pretty low-hanging fruit.

This patch implements a function that adapts an existing pipe
process.  That way, users can use familiar tools like process filters
or 'accept-process-output'.

* src/module-env-28.h: Add 'open_channel' module function.

* src/emacs-module.c (module_open_channel): Provide definition for
'open_channel'.
(initialize_environment): Use it.

* src/process.c (open_channel_for_module): New helper function.
(syms_of_process): Define necessary symbol.

* test/src/emacs-module-tests.el (module/async-pipe): New unit test.

* test/data/emacs-module/mod-test.c (signal_system_error): New helper
function.
(signal_errno): Use it.
(write_to_pipe): New function running in the background.
(Fmod_test_async_pipe): New test module function.
(emacs_module_init): Export it.

* doc/lispref/internals.texi (Module Misc): Document new module
function.

* doc/lispref/processes.texi (Asynchronous Processes): New anchor
for pipe processes.

* etc/NEWS: Document 'open_channel' function.

4 years agoRemove COERCE_MARKER
Paul Eggert [Thu, 26 Mar 2020 20:06:12 +0000 (13:06 -0700)]
Remove COERCE_MARKER

* src/xdisp.c (COERCE_MARKER): Remove.  All uses replaced by
Fmarker_position; this is simpler as the macro was invoked only on
markers.

4 years agoline-beginning-position args can be bignums
Paul Eggert [Thu, 26 Mar 2020 01:32:19 +0000 (18:32 -0700)]
line-beginning-position args can be bignums

* src/editfns.c (Fline_beginning_position, Fline_end_position):
Do not restrict integer arguments to fixnums.

4 years agoFix integer overflow in internal_self_insert
Paul Eggert [Thu, 26 Mar 2020 01:20:31 +0000 (18:20 -0700)]
Fix integer overflow in internal_self_insert

* src/cmds.c (internal_self_insert): Avoid undefined behavior
on integer overflow by using saturated add.

4 years agoFix integer overflow in forward-point
Paul Eggert [Thu, 26 Mar 2020 00:40:57 +0000 (17:40 -0700)]
Fix integer overflow in forward-point

* lisp/subr.el (forward-point): Rewrite in Lisp and move here ...
* src/cmds.c (Fforward_point): ... from here.  This fixes an
integer overflow bug with (forward-point most-positive-fixnum).

4 years agoMake compilation-mode regexp matching case-sensitive (bug#40119)
Mattias Engdegård [Wed, 18 Mar 2020 15:01:02 +0000 (16:01 +0100)]
Make compilation-mode regexp matching case-sensitive (bug#40119)

The number of regexps is large, they are written independently of one
another, and they frequently intersect.  Using case-sensitive matching
improves separation and performance, and is probably what everyone
have being assuming was used by compilation-mode all along.

* lisp/progmodes/compile.el (compilation-error-case-fold-search): New.
(compilation-parse-errors): Bind case-fold-search to
compilation-error-case-fold-search during matching.
* etc/NEWS: Announce.

4 years agoUpdate from gnulib
Paul Eggert [Wed, 25 Mar 2020 20:39:21 +0000 (13:39 -0700)]
Update from gnulib

This incorporates:
2020-03-25 getopt-posix: port __GETOPT_PREFIX to macOS
2020-03-22 acl-permissions: Improve autoconf macro
* lib/getopt-pfx-core.h, m4/acl.m4: Copy from Gnulib.

4 years agoPacify --enable-gcc-warnings for lock_file
Paul Eggert [Wed, 25 Mar 2020 20:37:23 +0000 (13:37 -0700)]
Pacify --enable-gcc-warnings for lock_file

* src/filelock.c (lock_file): Pacify gcc -Wmaybe-uninitialized
after recent change to this function.

4 years ago* lisp/textmodes/conf-mode.el (conf-mode): Fix last change
Stefan Monnier [Wed, 25 Mar 2020 18:09:48 +0000 (14:09 -0400)]
* lisp/textmodes/conf-mode.el (conf-mode): Fix last change

`delay-mode-hooks` cannot be tested from within `define-derived-mode`
because it's always non-nil in there, so arrange to test it before we
enter the body.

4 years agoImprove the UI of 'list-timers'
Eli Zaretskii [Wed, 25 Mar 2020 14:18:37 +0000 (16:18 +0200)]
Improve the UI of 'list-timers'

* lisp/emacs-lisp/timer-list.el (list-timers): Display both "Next"
and "Repeat" in units of seconds, for consistency.
(timer-list-mode): Add help-echo to column headers.

4 years agoMerge branch 'master' of git.savannah.gnu.org:/srv/git/emacs
Eli Zaretskii [Wed, 25 Mar 2020 13:59:19 +0000 (15:59 +0200)]
Merge branch 'master' of git.savannah.gnu.org:/srv/git/emacs

4 years agoRename dired-mark-region choices and ignore empty region.
Juri Linkov [Tue, 24 Mar 2020 21:58:01 +0000 (23:58 +0200)]
Rename dired-mark-region choices and ignore empty region.

* lisp/dired.el (dired-mark-region): Rename choices
'exclusive' to 'file', and 'inclusive' to 'line'.
(dired-mark-if, dired-mark): Check for non-empty region explicitly
instead of using use-region-p to ignore non-nil value of
use-empty-active-region.  (Bug#39902)

4 years agoFix gravatar tests
Robert Pluim [Tue, 24 Mar 2020 21:21:26 +0000 (22:21 +0100)]
Fix gravatar tests

* lisp/image/gravatar.el (gravatar--service-libravatar): Don't error
when failing to parse email address, just return the default URL.

* test/lisp/image/gravatar-tests.el (gravatar-build-url): Adjust
for new default gravatar url.

4 years ago; fix previous commit
Robert Pluim [Tue, 24 Mar 2020 20:19:23 +0000 (21:19 +0100)]
; fix previous commit

4 years ago; * etc/NEWS: Clarify news entry for message-draft-headers change
Eric Abrahamsen [Tue, 24 Mar 2020 20:08:30 +0000 (13:08 -0700)]
; * etc/NEWS: Clarify news entry for message-draft-headers change

4 years agoAdd support for multiple Gravatar services
Philip K [Tue, 17 Mar 2020 14:29:53 +0000 (15:29 +0100)]
Add support for multiple Gravatar services

Now supports Libravatar and Unicornify, next to Gravatar (Bug#39965).

* lisp/image/gravatar.el (gravatar-base-url): Remove constant.
(gravatar-service-alist): List supported services.
(gravatar-service): Add user option to specify service, defaults to
Libravatar.
(gravatar--service-libravatar): New function, libravatar image host
resolver implementation.
(gravatar-build-url): Use alist gravatar-service-alist instead of
gravatar-base-url.
* etc/NEWS: Mention new gravatar service option.

4 years agoFix sending signals and EOF to the inferior process in gdb-mi.el
Eli Zaretskii [Tue, 24 Mar 2020 14:56:10 +0000 (16:56 +0200)]
Fix sending signals and EOF to the inferior process in gdb-mi.el

* lisp/progmodes/gdb-mi.el (gdb-io-interrupt, gdb-io-quit)
(gdb-io-stop, gdb-io-eof): Send signal/EOF to the inferior
process, not to GDB.  (Bug#40210)

4 years agoDon't add repeated xlmns:xlink declarations in svg-create
Lars Ingebrigtsen [Tue, 24 Mar 2020 04:30:49 +0000 (05:30 +0100)]
Don't add repeated xlmns:xlink declarations in svg-create

* lisp/svg.el (svg-create): Fix previous unconditional addition of
the xmlns:xlink declaration -- callers may already add one, and
having it twice is something most svg libraries doesn't like.

4 years agoMake cl-concatenate an alias of seq-concatenate
Noam Postavsky [Mon, 23 Mar 2020 22:58:21 +0000 (18:58 -0400)]
Make cl-concatenate an alias of seq-concatenate

* lisp/emacs-lisp/cl-extra.el (cl-concatenate): Use defalias instead
of apply.  This is simpler and more efficient.

4 years agoMerge from origin/emacs-27
Glenn Morris [Mon, 23 Mar 2020 16:48:15 +0000 (09:48 -0700)]
Merge from origin/emacs-27

d66331aea4 (origin/emacs-27) Don't build the Gnulib 'utimens' module ...
f2351a689b Add Harfbuzz dependency
8944310d7c Don't signal during backtrace unrewind (Bug#40088)
8709aaddd8 Fix a couple of problems in changelog generating functions
9ab85f087f Fix cl-concatenate (Bug#40180)
561e9fb91b Improve documentation of project.el commands
b28a9a6cc3 Make svg images with links valid
7515252cce * lisp/tab-line.el (tab-line-new-button-show): New defcustom.

# Conflicts:
# etc/NEWS
# nt/gnulib-cfg.mk

4 years ago; Merge from origin/emacs-27
Glenn Morris [Mon, 23 Mar 2020 16:46:39 +0000 (09:46 -0700)]
; Merge from origin/emacs-27

The following commit was skipped:

d801d1d8cc Don't have exif bugging out on short strings

4 years agoMerge from origin/emacs-27
Glenn Morris [Mon, 23 Mar 2020 16:46:39 +0000 (09:46 -0700)]
Merge from origin/emacs-27

bed04c502c Use correct registry name for windows-1251 charset
1aa1529301 ERC: Update maintainer address

4 years agoDon't build the Gnulib 'utimens' module on MinGW
Eli Zaretskii [Mon, 23 Mar 2020 14:37:27 +0000 (16:37 +0200)]
Don't build the Gnulib 'utimens' module on MinGW

* nt/gnulib-cfg.mk (OMIT_GNULIB_MODULE_utimens): Omit the
'utimens' module in the MinGW build: 'utimens' is not used by
Emacs, and 'fdutimens' is implemented in w32.c.

4 years agoAdd Harfbuzz dependency
Phillip Lord [Mon, 23 Mar 2020 09:38:36 +0000 (09:38 +0000)]
Add Harfbuzz dependency

* admin/nt/dist-build/build-dep-zips.py: Add harfbuzz as a dependency.

4 years agoDon't signal during backtrace unrewind (Bug#40088)
Noam Postavsky [Fri, 20 Mar 2020 08:07:39 +0000 (04:07 -0400)]
Don't signal during backtrace unrewind (Bug#40088)

backtrace_eval_unrewind is used to temporarily reverse
let-bindings (it's called with a positive argument to reverse
bindings, and then a negative argument to re-apply them) by
backtrace--locals and backtrace-eval.  For the SPECPDL_LET_DEFAULT and
SPECPDL_LET_LOCAL cases (which occur for let-bindings on buffer-local
variables), the code calls Fdefault_value and Fbuffer_local_value on
the symbol.

For symbols which are unbound at top-level, the first (with positive
argument) call to backtrace_eval_unrewind will set the symbol's value
to unbound (putting the current value in the specpdl's "old value"
slot).  On the second (with negative argument) call,
backtrace_eval_unrewind attempts to retrieve the symbol's value with
Fdefault_value or Fbuffer_local_value, but that raises a void-variable
signal.  This interrupts the restoration of the let-bindings, so any
other variables more recent on the stack will now have the wrong
value.

* src/data.c (default_value): Make non-static.
* src/lisp.h: Declare it.
* src/eval.c (backtrace_eval_unrewind): Replace the calls to
Fdefault_value and Fbuffer_local_value with default_value and
buffer_local_value, respectively.  The latter do exactly the same as
the former, except if the symbol's value is Qunbound they just return
it instead of signaling void-variable.

4 years agoFix a couple of problems in changelog generating functions
Noam Postavsky [Fri, 20 Mar 2020 10:00:11 +0000 (06:00 -0400)]
Fix a couple of problems in changelog generating functions

* lisp/vc/diff-mode.el (diff-add-log-current-defuns): If there is a
scan-error when calling end-of-defun, go to end of hunk.  This can
easily happen since we are calling end-of-defun on a partial code
fragment from a diff.
* lisp/vc/log-edit.el (log-edit-generate-changelog-from-diff): Bind
display-buffer-overriding-action around the log-edit-show-diff call
only.  Otherwise, it can affect, for example, debugger windows
triggered by the diff-add-log-current-defuns call.

4 years agoFix cl-concatenate (Bug#40180)
Noam Postavsky [Sun, 22 Mar 2020 11:48:14 +0000 (07:48 -0400)]
Fix cl-concatenate (Bug#40180)

* lisp/emacs-lisp/cl-extra.el (cl-concatenate): Use apply, to avoid
adding extra nesting of args.
* test/lisp/emacs-lisp/cl-extra-tests.el (cl-concatenate): New test.

4 years agoAvoid extra "changed on disk" prompt in save-buffer (Bug#18336)
Noam Postavsky [Sun, 22 Mar 2020 01:00:08 +0000 (21:00 -0400)]
Avoid extra "changed on disk" prompt in save-buffer (Bug#18336)

* src/filelock.c (lock_file): Don't query the user if the current
session already owns the lock.

4 years ago* lisp/dired.el (dired-mark-region): New defcustom (bug#39902)
Juri Linkov [Mon, 23 Mar 2020 00:35:33 +0000 (02:35 +0200)]
* lisp/dired.el (dired-mark-region): New defcustom (bug#39902)

* lisp/dired.el (dired-mark-if): Use dired-mark-region.
(dired-mark): Use dired-mark-region.  Fix docstring.
(dired-mark-files-regexp, dired-mark-files-containing-regexp)
(dired-mark-symlinks, dired-mark-directories)
(dired-mark-executables, dired-flag-auto-save-files)
(dired-flag-backup-files): Mention dired-mark-region in docstring.

* lisp/dired-aux.el (dired-compare-directories):
* lisp/dired-x.el (dired-mark-unmarked-files, dired-mark-sexp):
Mention dired-mark-region in docstring.

4 years agoRevert "Signal user-error on duplicate package refresh" (Bug#39187)
Stefan Kangas [Sun, 22 Mar 2020 10:57:06 +0000 (11:57 +0100)]
Revert "Signal user-error on duplicate package refresh" (Bug#39187)

This reverts commit a6d87ea045d9df73f70765bedfb02522043efd9b.

4 years ago; * etc/NEWS: Note changed default of message-draft-headers
Eric Abrahamsen [Sat, 21 Mar 2020 18:46:06 +0000 (11:46 -0700)]
; * etc/NEWS: Note changed default of message-draft-headers

4 years agoImprove documentation of project.el commands
Eli Zaretskii [Sat, 21 Mar 2020 11:26:19 +0000 (13:26 +0200)]
Improve documentation of project.el commands

* lisp/progmodes/project.el (project-find-regexp): Require 'grep'
to be able to call 'grep-read-files'.
(project-search, project-query-replace-regexp): Doc fixes.

* doc/emacs/maintaining.texi (Projects): New section.
* doc/emacs/emacs.texi (Top): Add "Projects" to the detailed menu.

4 years agoFix Bug#40156 in Tramp
Michael Albinus [Sat, 21 Mar 2020 09:30:26 +0000 (10:30 +0100)]
Fix Bug#40156 in Tramp

* lisp/net/tramp-sh.el (tramp-sh-handle-write-region): Copy to temp file
only if FILENAME exists.  (Bug#40156)

* test/lisp/net/tramp-tests.el (tramp-test10-write-region): Extend test.

4 years agoRemove more XEmacs compat code from ediff*.el
Stefan Kangas [Sat, 21 Mar 2020 06:59:05 +0000 (07:59 +0100)]
Remove more XEmacs compat code from ediff*.el

* lisp/vc/ediff-init.el (ediff-H-glyph):
* lisp/vc/ediff-util.el (ediff-inferior-compare-regions)
(ediff-setup-keymap):
* lisp/vc/ediff-wind.el (ediff-control-frame-parameters)
(ediff-prefer-iconified-control-frame)
(ediff-setup-control-frame, ediff-xemacs-select-frame-hook): Remove
XEmacs compat code and declare compatibility functions obsolete.

* lisp/vc/ediff-init.el (ediff-temp-file-prefix): Redefine as
obsolete variable alias for 'temporary-file-directory'.
* lisp/vc/ediff-util.el (ediff-make-temp-file): Don't use obsolete
variable name.

4 years agoRemove obsolete XEmacs comment
Stefan Kangas [Sat, 21 Mar 2020 06:38:21 +0000 (07:38 +0100)]
Remove obsolete XEmacs comment

* lisp/emacs-lisp/edebug.el (edebug--display-1): Remove comment
regarding an XEmacs exclusive variable.

4 years agoDeclare some <package>-version variables obsolete
Stefan Kangas [Sat, 21 Mar 2020 01:47:08 +0000 (02:47 +0100)]
Declare some <package>-version variables obsolete

These are not used for anything these days and can therefore be
removed.  Package developers should check the Emacs version instead.
Ref: https://lists.gnu.org/r/emacs-devel/2020-03/msg00080.html

* lisp/calendar/icalendar.el (icalendar-version):
* lisp/dframe.el (dframe-version):
* lisp/emacs-lisp/checkdoc.el (checkdoc-version):
* lisp/emulation/edt.el (edt-version):
* lisp/international/mule.el (mule-version)
(mule-version-date):
* lisp/linum.el (linum-version):
* lisp/play/bubbles.el (bubbles-version):
* lisp/speedbar.el (speedbar-version):
* lisp/textmodes/remember.el (remember-version):
* lisp/url/url-vars.el (url-version):
* lisp/woman.el (woman-version): Declare obsolete.

* lisp/emacs-lisp/checkdoc.el (checkdoc-start-section):
* lisp/speedbar.el (speedbar-mode):
* lisp/url/url-about.el (url-about-protocols):
* lisp/url/url-http.el (url-http--user-agent-default-string):
* lisp/url/url-news.el (url-news-fetch-message-id):
* lisp/woman.el (woman-menu, woman-mode): Stop using variables
declared obsolete above.

4 years agoAdd "Old-" prefix to "Version" header in some cases
Stefan Kangas [Sat, 21 Mar 2020 01:46:53 +0000 (02:46 +0100)]
Add "Old-" prefix to "Version" header in some cases

These version numbers are historical accidents and not relevant today.
Ref: https://lists.gnu.org/r/emacs-devel/2020-03/msg00080.html

* lisp/calendar/icalendar.el:
* lisp/emacs-lisp/checkdoc.el:
* lisp/hippie-exp.el:
* lisp/linum.el:
* lisp/master.el:
* lisp/progmodes/cwarn.el:
* lisp/repeat.el:
* lisp/ruler-mode.el:
* lisp/textmodes/remember.el:
* lisp/wdired.el:
* lisp/woman.el: Change "Version" header to "Old-Version".

4 years agoRemove the Date header from message-draft-headers
Eric Abrahamsen [Fri, 20 Mar 2020 17:53:49 +0000 (10:53 -0700)]
Remove the Date header from message-draft-headers

* lisp/gnus/message.el (message-draft-headers): The Date header should
reflect when the message is sent, not when it was saved or delayed.

4 years agoMake svg images with links valid
Zhu Zihao [Fri, 20 Mar 2020 15:35:31 +0000 (16:35 +0100)]
Make svg images with links valid

* lisp/svg.el (svg-create): Specify xlink namespace for svg images
(bug#40010).

Copyright-paperwork-exempt: yes

4 years ago* lisp/tab-line.el (tab-line-new-button-show): New defcustom.
Juri Linkov [Thu, 19 Mar 2020 23:21:57 +0000 (01:21 +0200)]
* lisp/tab-line.el (tab-line-new-button-show): New defcustom.

* lisp/tab-line.el (tab-line-format-template): Use tab-line-new-button-show.
(tab-line-new-tab-choice): Remove choice 'nil' with "No button".
(tab-line-separator): Add docstring.

4 years agoDon't have exif bugging out on short strings
Lars Ingebrigtsen [Thu, 19 Mar 2020 15:15:04 +0000 (16:15 +0100)]
Don't have exif bugging out on short strings

* lisp/image/exif.el (exif--direct-ascii-value): New function
(bug#40127).
(exif--parse-directory): Use it to get the correct values for
in-directory (i.e., shorter than 4 octets) strings.

4 years agoDon't have exif bugging out on short strings
Lars Ingebrigtsen [Thu, 19 Mar 2020 15:15:04 +0000 (16:15 +0100)]
Don't have exif bugging out on short strings

* lisp/image/exif.el (exif--direct-ascii-value): New function
(bug#40127).
(exif--parse-directory): Use it to get the correct values for
in-directory (i.e., shorter than 4 octets) strings.

4 years agoFix display of :box face when overlay strings are around
Eli Zaretskii [Thu, 19 Mar 2020 14:57:35 +0000 (16:57 +0200)]
Fix display of :box face when overlay strings are around

* src/xdisp.c (reset_box_start_end_flags): New function.
(handle_face_prop): Only set the start_of_box_run_p flag, don't
reset it.
(pop_it): Set the face_box_p flag, if the popped face requires
that, when continuing iteration over buffer text.
(get_next_display_element, next_element_from_display_vector): Only
set the end_of_box_run_p flag, never reset it here.
(set_iterator_to_next): Don't reset the start_of_box_run_p and
end_of_box_run_p flags here.  They are now reset as side effect of
PRODUCE_GLYPHS.
(append_space_for_newline): Restore the end_of_box_run_p flag
after PRODUCE_GLYPHS where we previously didn't reset it.
* src/dispextern.h (PRODUCE_GLYPHS): Call
reset_box_start_end_flags after producing glyphs.
(Bug#40124)

4 years agoUse correct registry name for windows-1251 charset
Robert Pluim [Wed, 18 Mar 2020 20:37:55 +0000 (21:37 +0100)]
Use correct registry name for windows-1251 charset

* src/ftfont.c (fc_charset_table): The registry to use to lookup
windows-1251 charset is microsoft-cp1251, not windows-1251.
(Bug#40097)

4 years agoTiny simplification of frac_to_double
Paul Eggert [Thu, 19 Mar 2020 06:58:46 +0000 (23:58 -0700)]
Tiny simplification of frac_to_double

* src/timefns.c (frac_to_double): Remove unnecessary runtime check,
since the denominator is always positive.

4 years agoOmit timestamp optimization invalid on 387 FPU
Paul Eggert [Wed, 18 Mar 2020 21:48:52 +0000 (14:48 -0700)]
Omit timestamp optimization invalid on 387 FPU

* src/timefns.c (frac_to_double): Omit optimization that is
invalid on machines with excess precision (e.g., gcc x86 with 387
FPU), because it double-rounds.  Found via ‘gcc -m32’ on x86-64.

4 years agoERC: Update maintainer address
Amin Bandali [Thu, 19 Mar 2020 01:27:49 +0000 (21:27 -0400)]
ERC: Update maintainer address

4 years agoMerge from origin/emacs-27
Glenn Morris [Wed, 18 Mar 2020 14:50:37 +0000 (07:50 -0700)]
Merge from origin/emacs-27

e92b8e535a (origin/emacs-27) Remove raw carriage return characters fr...
5747a59a88 Recalculate default font when switching font backend
a2dd8c4234 * lisp/tab-line.el: Fix tab-line-format and tab-line-forma...
a7b8291b6c * etc/NEWS: Make the `--eval` example slightly more precise
f8254aad14 * lisp/image/image-converter.el: Support more ImageMagick ...
5beb269505 Support Unicode 13.0
3a671ad7ed Fix regression in wisent-total-conflicts

# Conflicts:
# etc/NEWS

4 years ago; Merge from origin/emacs-27
Glenn Morris [Wed, 18 Mar 2020 14:50:36 +0000 (07:50 -0700)]
; Merge from origin/emacs-27

The following commit was skipped:

dcc943be0a * lisp/progmodes/cc-defs.el (c-version): update to 5.34.1 ...

4 years agoMerge from origin/emacs-27
Glenn Morris [Wed, 18 Mar 2020 14:50:36 +0000 (07:50 -0700)]
Merge from origin/emacs-27

3a8a231810 * lisp/textmodes/fill.el (fill-nobreak-predicate): Fix doc...
cbe643104d Improve Package Menu hiding docstrings
8d28c98ae0 Fix display of Big5 characters when using Fontconfig

4 years ago* lisp/vc/smerge-mode.el (smerge-start-session): Don't re-enable
Stefan Monnier [Wed, 18 Mar 2020 14:20:13 +0000 (10:20 -0400)]
* lisp/vc/smerge-mode.el (smerge-start-session): Don't re-enable

Don't do anything if smerge-mode is already enabled.

4 years agoRemove raw carriage return characters from test file.
Philipp Stephani [Wed, 18 Mar 2020 11:37:47 +0000 (12:37 +0100)]
Remove raw carriage return characters from test file.

This protects against tools that mangle newline characters in text
files.

* test/lisp/electric-tests.el (electric-pair-mode-newline-between-parens)
(electric-layout-mode-newline-between-parens-without-e-p-m)
(electric-layout-mode-newline-between-parens-without-e-p-m-2): Escape
carriage return characters.

4 years agoDon't generate useless range table entries for ASCII chars
Mattias Engdegård [Tue, 17 Mar 2020 12:18:14 +0000 (13:18 +0100)]
Don't generate useless range table entries for ASCII chars

In multibyte regexps, each ASCII char or range in a character
alternative produces a nonsense range table entry in addition to the
correct bits in the ASCII bitmap.  Those entries do not match anything
but waste space and time.

* src/regex-emacs.c (regex_compile): Don't generate reversed intervals.

4 years agoRecalculate default font when switching font backend
Robert Pluim [Mon, 16 Mar 2020 16:21:02 +0000 (17:21 +0100)]
Recalculate default font when switching font backend

This is an updated version of the patch by Dmitry Antipov
<dmantipov@yandex.ru> in
<https://debbugs.gnu.org/cgi/bugreport.cgi?bug=23386#43>.

Fixes Bug#23386

* src/dispextern.h (struct redisplay_interface): New member
default_font_parameter.
* src/xterm.h: Add prototype for x_default_font_parameter.
* src/xterm.c (x_redisplay_interface): Initialize
default_font_parameter member.
* src/xfns.c (x_default_font_parameter): Make non-static.
* src/w32term.h: Add prototype for w32_default_font_parameter
* src/w32fns.c (w32_default_font_parameter): Make non-static.
* src/w32term.c (w32_redisplay_interface): Initialize
default_font_parameter member.
* src/nsterm.m (ns_redisplay_interface): Add dummy
ns_default_font_parameter (there is currently only one possible font
backend on macOS).  Initialize default_font_parameter member.
* src/frame.c (gui_set_font_backend): Recalculate default font using
RIF default_font_parameter to avoid crash when changing font backend.

4 years ago* lisp/tab-line.el: Fix tab-line-format and tab-line-format-template.
Juri Linkov [Mon, 16 Mar 2020 23:11:27 +0000 (01:11 +0200)]
* lisp/tab-line.el: Fix tab-line-format and tab-line-format-template.

* lisp/tab-line.el (tab-line-format): Use buffer-name in the cache key
instead of just buffer object to invalidate the cache on buffer renaming.
(tab-line-format-template): Always leave the separator after the last tab
like tab-bar.el already does.

4 years ago* etc/NEWS: Make the `--eval` example slightly more precise
Stefan Monnier [Mon, 16 Mar 2020 17:12:52 +0000 (13:12 -0400)]
* etc/NEWS: Make the `--eval` example slightly more precise

4 years agoAdd store/restore window configuration feature for gdb-mi
Yuan Fu [Sun, 15 Mar 2020 15:47:43 +0000 (16:47 +0100)]
Add store/restore window configuration feature for gdb-mi

Add a feature that allows a user to save a gdb window
configuration (window layout) to a file with
'gdb-save-window-configuration' and load it back with
'gdb-load-window-configuration'.  Set a default window configuration
by setting 'gdb-default-window-configuration-file'.
Add an option to make gdb preserve the window configuration
that the user had before starting gdb.  In window.el, add
'with-window-non-dedicated'.

* lisp/progmodes/gdb-mi.el (top/level): Require 'pcase' and 'cl-seq'.
(gdb--window-configuration-before): New variable.
(gdb-restore-window-configuration-after-quit): New option.
(gdb-window-configuration-directory,
gdb-default-window-configuration-file): New variables.
(gdb): Save configuration on startup.
(gud-menu-map): Add "Load Layout" and "Save Layout" to menu.  Add
"Restore Layout After Quit" button to menu.  Rename "Restore Window
Layout" to "Restore Default Layout", add some help echo, and move it
from "GDB-MI" menu to "GDB-WINDOWs" menu.
(gdb-toggle-restore-window-configuration): New function.
(gdb-get-source-buffer): New function, extracted out of
'gdb-restore-window'.
(gdb-setup-windows): Add a condition branch that loads default window
configuration when available.  Fix docstring.
(gdb-buffer-p, gdb-function-buffer-p, gdb--buffer-type,
gdb-save-window-configuration, gdb-load-window-configuration): New
functions.
(gdb-restore-windows): Edit docstring to mention
'gdb-default-window-configuration-file'.
(gdb-reset): Restore window configuration after quit.
* lisp/window.el (with-window-non-dedicated): New macro.

4 years agoReverse the meaning of 2nd arg to 'live_buffer_holding'
Eli Zaretskii [Sun, 15 Mar 2020 14:47:54 +0000 (16:47 +0200)]
Reverse the meaning of 2nd arg to 'live_buffer_holding'

* src/alloc.c (live_buffer_holding): Rename ALL_BUFFERS ti
IGNORE_KILLED, and reverse the condition for returning killed
buffers.
(live_buffer_p): Add commentary.
(live_buffer_p, mark_maybe_object, mark_maybe_pointer): Reverse
the 2nd argument to live_buffer_holding.  (Bug#39962)

4 years agoMake sure we mark reachable killed buffers during GC
Pip Cet [Sat, 14 Mar 2020 18:26:33 +0000 (18:26 +0000)]
Make sure we mark reachable killed buffers during GC

* src/alloc.c (live_buffer_holding): Add ALL_BUFFERS argument for
returning killed buffers.
(mark_maybe_object, mark_maybe_pointer): Use the additional
argument.  (Bug#39962)

4 years ago* lisp/image/image-converter.el: Support more ImageMagick versions (bug#39994)
Juri Linkov [Sat, 14 Mar 2020 23:58:58 +0000 (01:58 +0200)]
* lisp/image/image-converter.el: Support more ImageMagick versions (bug#39994)

* lisp/image/image-converter.el (image-converter--probe): Match
a possible additional second column in some ImageMagick versions
of "convert -list format".

4 years ago* lisp/progmodes/sql.el: Try and avoid `eval`; use define-derived-mode
Stefan Monnier [Sat, 14 Mar 2020 19:39:31 +0000 (15:39 -0400)]
* lisp/progmodes/sql.el: Try and avoid `eval`; use define-derived-mode

Remove redundant `:group` args.

(sql-interactive-mode-map): `set-keymap-parent` is always fboundp.
(sql-get-product-feature): Prefer `symbol-value` over `eval`.
(sql--adjust-interactive-setup): New function, extracted from
`sql-interactive-mode`.
(sql-interactive-mode): Use it and `define-derived-mode`.
(sql-connect, sql-connection-menu-filter): Prefer `cl-progv` over `eval`.

4 years ago* lisp/textmodes/conf-mode.el (conf-mode): Use define-derived-mode
Stefan Monnier [Sat, 14 Mar 2020 19:16:51 +0000 (15:16 -0400)]
* lisp/textmodes/conf-mode.el (conf-mode): Use define-derived-mode

(conf--guess-mode): Extract from conf-mode.
(defcustoms): Remove redundant `:group` args.
(conf-mode, conf-mode-initialize, conf-javaprop-mode)
(conf-space-mode, conf-space-keywords, conf-space-mode-internal)
(conf-colon-mode): Use `setq-local`.

4 years ago* lisp/emacs-lisp/package.el (package-activate-1): Avoid duplicates
Stefan Monnier [Sat, 14 Mar 2020 18:59:45 +0000 (14:59 -0400)]
* lisp/emacs-lisp/package.el (package-activate-1): Avoid duplicates

in `Info-directory-list`.

4 years agoSupport Unicode 13.0
Eli Zaretskii [Sat, 14 Mar 2020 12:54:59 +0000 (14:54 +0200)]
Support Unicode 13.0

* admin/unidata/BidiBrackets.txt:
* admin/unidata/BidiMirroring.txt:
* admin/unidata/Blocks.txt:
* admin/unidata/NormalizationTest.txt:
* admin/unidata/SpecialCasing.txt:
* admin/unidata/UnicodeData.txt:
* admin/unidata/copyright.html:
* test/manual/BidiCharacterTest.txt: Updated files imported from
Unicode v13.0.

* admin/unidata/blocks.awk: Add "Symbols for Legacy Computing" to
known aliases.

* lisp/international/fontset.el (script-representative-chars)
(setup-default-fontset): Add new scripts.
* lisp/international/characters.el: Set syntax for Symbols for
Legacy Computing characters.  Update setting of char-width-table.
* lisp/international/mule-cmds.el (ucs-names): Update ranges of
characters for which we want names in 'ucs-names'.

* test/lisp/international/ucs-normalize-tests.el
(ucs-normalize-tests--failing-lines-part1)
(ucs-normalize-tests--failing-lines-part2): Update according to
'ucs-normalize-check-failing-lines'.

4 years ago* lisp/progmodes/cc-defs.el (c-version): update to 5.34.2 for master branch
Alan Mackenzie [Sat, 14 Mar 2020 12:27:20 +0000 (12:27 +0000)]
* lisp/progmodes/cc-defs.el (c-version): update to 5.34.2 for master branch

4 years agoFix regression in wisent-total-conflicts
Lars Ingebrigtsen [Sat, 14 Mar 2020 12:17:57 +0000 (13:17 +0100)]
Fix regression in wisent-total-conflicts

* lisp/cedet/semantic/wisent/comp.el (wisent-total-conflicts):
There may not be a current source file.  In that case, don't try
to keep track of the number of expected conflicts (bug#39911).

4 years agoMake previous mml-expand-html-into-multipart-related fix more general
Jeremy Compostella [Sat, 14 Mar 2020 11:44:55 +0000 (12:44 +0100)]
Make previous mml-expand-html-into-multipart-related fix more general

* lisp/gnus/mml.el (mml-expand-html-into-multipart-related): This is
function is now called by a recursive
engine (mml-expand-all-html-into-multipart-related).  The structure of
the returned value should be identical between an untouched part and a
expanded multipart (bug#39230).

4 years ago* lisp/progmodes/cc-defs.el (c-version): update to 5.34.1 for Emacs 27.1
Alan Mackenzie [Sat, 14 Mar 2020 11:39:40 +0000 (11:39 +0000)]
* lisp/progmodes/cc-defs.el (c-version): update to 5.34.1 for Emacs 27.1

Don't merge to master.

4 years ago* lisp/textmodes/fill.el (fill-nobreak-predicate): Fix documentation.
Philipp Stephani [Sat, 14 Mar 2020 10:25:57 +0000 (11:25 +0100)]
* lisp/textmodes/fill.el (fill-nobreak-predicate): Fix documentation.

4 years agoAdd charsets to 'w32-charset-info-alist'
Eli Zaretskii [Sat, 14 Mar 2020 10:00:46 +0000 (12:00 +0200)]
Add charsets to 'w32-charset-info-alist'

* lisp/w32-fns.el: Add a few more charsets to
w32-charset-info-alist.

4 years agoImprove Package Menu hiding docstrings
Stefan Kangas [Sat, 14 Mar 2020 09:03:09 +0000 (10:03 +0100)]
Improve Package Menu hiding docstrings

* lisp/emacs-lisp/package.el (package-menu-toggle-hiding): Add
reference to 'package-menu-hidden-regexps'.
* lisp/emacs-lisp/package.el (package-menu-hide-package): Improve
docstring to say that hiding is saved in a user option.  Fix a
typo.  (Bug#39436)

4 years agoAvoid regexp stack overflow in GDB string matching (bug#22149)
Mattias Engdegård [Fri, 13 Mar 2020 18:51:02 +0000 (19:51 +0100)]
Avoid regexp stack overflow in GDB string matching (bug#22149)

* lisp/progmodes/gdb-mi.el (gdb--string-regexp):
Swap the or-clauses so that the rarely matching one comes first.
This avoids a build-up of backtrack points on the regexp stack.

4 years agoFix display of Big5 characters when using Fontconfig
Eli Zaretskii [Sat, 14 Mar 2020 08:31:01 +0000 (10:31 +0200)]
Fix display of Big5 characters when using Fontconfig

* src/ftfont.c (fc_charset_table): Fix the value of the big-5
representative codepoint.  Reported by Brian Schack
<bschack-cocoa@usa.net>.  (Bug#40057)

* src/macfont.m (cf_charset_table): Adjust the comment.

4 years agoMerge from origin/emacs-27
Glenn Morris [Fri, 13 Mar 2020 14:50:33 +0000 (07:50 -0700)]
Merge from origin/emacs-27

a2b07f9f11 (origin/emacs-27) ; * etc/NEWS: Explain how to get back ol...
b468b3d1ff Fix a recent documentation change
1ab766fd58 Fix last change
ecfe633993 * lisp/tab-bar.el: Last-minute changes.
c1ce9fa7f2 * lisp/subr.el (cancel-change-group): Fix bug#39680
ef5744a988 Improve docs for horizontal scrolling with mouse and touch...
1bc3fa0bd0 * lisp/emacs-lisp/package.el (package-install): Fix typo i...
4537976afd Port .gdbinit to clang with -gdwarf-4
0883c800a0 Simplify rx example in manual
a695189248 ; * etc/NEWS: Fix typo.

# Conflicts:
# etc/NEWS

4 years ago; * etc/NEWS: Explain how to get back old behavior with --eval.
Eli Zaretskii [Fri, 13 Mar 2020 10:32:52 +0000 (12:32 +0200)]
; * etc/NEWS: Explain how to get back old behavior with --eval.

4 years agoFix a recent documentation change
Eli Zaretskii [Fri, 13 Mar 2020 10:24:25 +0000 (12:24 +0200)]
Fix a recent documentation change

* doc/emacs/frames.texi (Mouse Commands): More detailed
description of how tilting the mouse-wheel works.

* lisp/mwheel.el (mouse-wheel-tilt-scroll)
(mouse-wheel-flip-direction): Fix the wording of doc strings.
(Bug#39979)

4 years agoMerge branch 'master' of git.sv.gnu.org:/srv/git/emacs
Michael Albinus [Fri, 13 Mar 2020 09:55:27 +0000 (10:55 +0100)]
Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs

4 years ago* lisp/net/tramp.el (tramp-accept-process-output): Propagate `quit' signal.
Michael Albinus [Fri, 13 Mar 2020 09:54:56 +0000 (10:54 +0100)]
* lisp/net/tramp.el (tramp-accept-process-output): Propagate `quit' signal.

4 years ago* lisp/emacs-lisp/package.el (package-menu--generate): Fix doc string.
Pieter van Oostrum [Tue, 3 Mar 2020 15:27:21 +0000 (16:27 +0100)]
* lisp/emacs-lisp/package.el (package-menu--generate): Fix doc string.

Add REMEMBER-POS to docstring (bug#39861).

4 years agoFix last change
Eli Zaretskii [Fri, 13 Mar 2020 07:46:47 +0000 (09:46 +0200)]
Fix last change

* lisp/tab-bar.el (tab-bar-new-button-show): Fix wording of the
doc string.

4 years agoMake cl-equalp a bit more efficient at comparing strings
Noam Postavsky [Fri, 13 Mar 2020 01:07:56 +0000 (21:07 -0400)]
Make cl-equalp a bit more efficient at comparing strings

* lisp/emacs-lisp/cl-extra.el (cl-equalp): Use compare-strings with
the IGNORE-CASE argument, rather than creating downcased copies of the
strings to be compared.