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6 years agoRespect field boundaries in indent-line-to (Bug#32014)
Noam Postavsky [Sat, 30 Jun 2018 13:14:22 +0000 (09:14 -0400)]
Respect field boundaries in indent-line-to (Bug#32014)

* lisp/indent.el (indent-line-to): Use the back-to-indentation point
as the end-point of whitespace removal, rather than
backward-to-indentation which doesn't respect field boundaries.
* test/lisp/emacs-lisp/lisp-mode-tests.el
(lisp-indent-with-read-only-field): Don't expect to fail.

6 years ago; Merge from emacs-26
Noam Postavsky [Tue, 10 Jul 2018 00:06:29 +0000 (20:06 -0400)]
; Merge from emacs-26

The following commit was skipped:

8f7d35cabd Stop using indent-line-to in lisp-indent-line (Bug#32014)

6 years agoMerge from emacs-26
Noam Postavsky [Tue, 10 Jul 2018 00:06:27 +0000 (20:06 -0400)]
Merge from emacs-26

db3f779780 ; Test for Bug#32014
90d95b000c Explicitly reject :server and :nowait (Bug#31903)
917158f8c9 Fix Bug#32090

# Conflicts:
# src/process.c

6 years ago; Merge from emacs-26
Noam Postavsky [Tue, 10 Jul 2018 00:03:30 +0000 (20:03 -0400)]
; Merge from emacs-26

The following commit was skipped:

848f0f73e9 Fix floating point exceptions on Alpha (Bug#32086)

6 years agoMerge from emacs-26
Noam Postavsky [Tue, 10 Jul 2018 00:03:30 +0000 (20:03 -0400)]
Merge from emacs-26

65889a6d12 Fix bootstrap infloop in GNU/Linux alpha
48efd1c98b Minor fix of a recent documentation change
3302b7cd7f Mention the NSM in the gnutls variable doc strings
40c2ce743b Remove test code from last commit
e02d8e29c6 Fix Bug#32084
da5d6dbe39 Fix (length NON-SEQUENCE) documentation

6 years agoStop using indent-line-to in lisp-indent-line (Bug#32014)
Noam Postavsky [Fri, 29 Jun 2018 23:58:58 +0000 (19:58 -0400)]
Stop using indent-line-to in lisp-indent-line (Bug#32014)

This is partial revert of "Remove ignored argument from
lisp-indent-line", because `indent-line-to' doesn't respect field
boundaries.
* lisp/emacs-lisp/lisp-mode.el (lisp-indent-line): Use delete-region
and indent-to instead of `indent-line-to'.
* test/lisp/emacs-lisp/lisp-mode-tests.el
(lisp-indent-with-read-only-field): Expect to pass.

Don't merge to master, we will fix indent-line-to there instead.

6 years ago; Test for Bug#32014
Noam Postavsky [Sat, 30 Jun 2018 00:15:10 +0000 (20:15 -0400)]
; Test for Bug#32014

* test/lisp/emacs-lisp/lisp-mode-tests.el
(lisp-indent-with-read-only-field): New test.

6 years agoExplicitly reject :server and :nowait (Bug#31903)
Noam Postavsky [Thu, 5 Jul 2018 23:37:28 +0000 (19:37 -0400)]
Explicitly reject :server and :nowait (Bug#31903)

* src/process.c (Fmake_network_process): Explicitly check for and
signal an error when passed both :server and :nowait non-nil.  In
Emacs 25, :nowait would be ignored in this case, but as of Emacs 26.1
this gives an error, albeit an unclear one.  Also remove obsolete
comment regarding configurations lacking non-blocking mode, the
corresponding code was removed in 2012-11-17 "Assume POSIX 1003.1-1988
or later for fcntl.h."

6 years agoFix Bug#32090
Michael Albinus [Mon, 9 Jul 2018 14:03:49 +0000 (16:03 +0200)]
Fix Bug#32090

* lisp/files-x.el (connection-local-normalize-criteria): Do not
use PROPERTIES anymore.
(connection-local-get-profiles): Rewrite, in order to accept any
property as optional.  (Bug#32090)
(connection-local-set-profiles):
Adapt ´connection-local-normalize-criteria' call.

* test/lisp/files-x-tests.el
(files-x-test-connection-local-set-profiles)
(files-x-test-hack-connection-local-variables-apply): Extend tests.

6 years agodired-do-find-regexp: Use rgrep-find-ignored-directories.
Sam Steingold [Mon, 9 Jul 2018 13:29:09 +0000 (09:29 -0400)]
dired-do-find-regexp: Use rgrep-find-ignored-directories.

6 years agoFix floating point exceptions on Alpha (Bug#32086)
Paul Eggert [Sun, 8 Jul 2018 17:51:00 +0000 (10:51 -0700)]
Fix floating point exceptions on Alpha (Bug#32086)

Backport from master.
* admin/merge-gnulib (GNULIB_MODULES): Add fpieee.
* m4/fpieee.m4: New file, copied from Gnulib.
* m4/gnulib-comp.m4: Regenerate.

6 years agoFix etc/HELLO searching in grep.el
Paul Eggert [Sun, 8 Jul 2018 17:00:17 +0000 (10:00 -0700)]
Fix etc/HELLO searching in grep.el

* lisp/progmodes/grep.el (grep-compute-defaults):
Search for "^Copyright", not "^English", as the latter is no
longer present in etc/HELLO and the former is more likely to
survive future changes to etc/HELLO (Bug#32093).

6 years agoFix floating point exceptions on Alpha (Bug#32086)
Paul Eggert [Sun, 8 Jul 2018 16:24:10 +0000 (09:24 -0700)]
Fix floating point exceptions on Alpha (Bug#32086)

* admin/merge-gnulib (GNULIB_MODULES): Add fpieee.
* m4/fpieee.m4: New file, copied from Gnulib.
* m4/gnulib-comp.m4: Regenerate.

6 years agoFix bootstrap infloop in GNU/Linux alpha
Paul Eggert [Sun, 8 Jul 2018 16:04:02 +0000 (09:04 -0700)]
Fix bootstrap infloop in GNU/Linux alpha

* src/emacs.c (main): Do not re-exec if EMACS_HEAP_EXEC
is already set (Bug#32083).

6 years agoMinor fix of a recent documentation change
Eli Zaretskii [Sun, 8 Jul 2018 15:22:51 +0000 (18:22 +0300)]
Minor fix of a recent documentation change

* lisp/net/gnutls.el (gnutls-algorithm-priority): Clarify the doc
string.

6 years agoMinor improvements in recent NSM documentation changes
Eli Zaretskii [Sun, 8 Jul 2018 14:46:32 +0000 (17:46 +0300)]
Minor improvements in recent NSM documentation changes

* doc/emacs/misc.texi (Network Security): Improve wording and
markup of last change.

* src/gnutls.c (Fgnutls_peer_status): Doc fix.

* etc/NEWS: Improve wording of last change.

6 years agoFix typo in sha1-intermediate check
Lars Ingebrigtsen [Sun, 8 Jul 2018 14:14:06 +0000 (16:14 +0200)]
Fix typo in sha1-intermediate check

* lisp/net/nsm.el (nsm-protocol-check--intermediate-sha1): Allow
storing the exception with a correct name.

6 years agoMention the NSM in the gnutls variable doc strings
Lars Ingebrigtsen [Sun, 24 Jun 2018 12:48:30 +0000 (14:48 +0200)]
Mention the NSM in the gnutls variable doc strings

* gnutls.el (gnutls-algorithm-priority): Mention the Network
Security Manager here since this variable is an obvious place
for people concerned about network security to look.
(gnutls-verify-error): Ditto.
(gnutls-min-prime-bits): Ditto.

6 years agoDocument network-security-protocol-checks better
Lars Ingebrigtsen [Sun, 8 Jul 2018 11:40:37 +0000 (13:40 +0200)]
Document network-security-protocol-checks better

* doc/emacs/misc.texi (Network Security): Rearrange the
network-security-protocol-checks documentation and try to explain
more what this all means and what checks are triggered.

6 years agoNSM-related doc fixes
Lars Ingebrigtsen [Sun, 8 Jul 2018 11:30:08 +0000 (13:30 +0200)]
NSM-related doc fixes

* src/gnutls.c (Fgnutls_peer_status): Mention :certificates in the
doc string.

* etc/NEWS: Mention how to switch off the additional TLS checks.

6 years agoRemove test code from last commit
Michael Albinus [Sun, 8 Jul 2018 11:08:05 +0000 (13:08 +0200)]
Remove test code from last commit

6 years agoFix Bug#32084
Michael Albinus [Sun, 8 Jul 2018 11:02:19 +0000 (13:02 +0200)]
Fix Bug#32084

* test/lisp/net/dbus-tests.el (dbus-test02-register-service-own-bus):
Unset $DISPLAY when calling dbus-launch, in order to avoid
possible X11 authentication errors.  (Bug#32084)

6 years agoFix (length NON-SEQUENCE) documentation
Basil L. Contovounesios [Sat, 7 Jul 2018 16:33:08 +0000 (19:33 +0300)]
Fix (length NON-SEQUENCE) documentation

Suggested by Eli Zaretskii <eliz@gnu.org> in the following threads:
https://lists.gnu.org/archive/html/emacs-devel/2018-07/msg00171.html
https://lists.gnu.org/archive/html/emacs-devel/2018-07/msg00206.html

* doc/lispref/sequences.texi (Sequence Functions): Mention that
'length' signals a 'wrong-type-argument' also when given a
non-sequencep argument.

6 years ago* lisp/imenu.el: Require cl-lib, not internal components of same.
Glenn Morris [Sat, 7 Jul 2018 16:59:53 +0000 (09:59 -0700)]
* lisp/imenu.el: Require cl-lib, not internal components of same.

6 years ago* admin/make-tarball.txt, admin/release-process: Refcard tweaks.
Glenn Morris [Sat, 7 Jul 2018 16:34:16 +0000 (12:34 -0400)]
* admin/make-tarball.txt, admin/release-process: Refcard tweaks.

6 years agoMerge from origin/emacs-26
Glenn Morris [Sat, 7 Jul 2018 16:27:44 +0000 (09:27 -0700)]
Merge from origin/emacs-26

a427de9 (origin/emacs-26) Fix bug #11732
3a04e15 Improve documentation of 'emacs-lock-mode'
9d6ca5a * lisp/imenu.el (imenu-generic-expression): Doc fix.  (Bug#32...
fdd7e7d Improve indexing of 'eval-defun' in ELisp manual
10af989 Fix (length CIRCULAR) documentation
271d1f7 Tramp editorials
4abf94f Clarify and improve doc strings of 'eval-last-sexp' and friends
6cfc7a7 Automate upload of Emacs manuals to gnu.org
b73cde5 Fix MH-E mail composition with GNU Mailutils (SF#485)
0dce5e5 Speed up 'replace-buffer-contents' some more
00fdce0 * doc/emacs/docstyle.texi: Avoid messing up the html output.

Conflicts:
admin/make-tarball.txt

6 years agoFix 2 minor bugs in 'imenu--generic-function'
Drew Adams [Sat, 7 Jul 2018 16:20:45 +0000 (19:20 +0300)]
Fix 2 minor bugs in 'imenu--generic-function'

* lisp/imenu.el (imenu--generic-function): Move point to START
before checking whether the current item is inside a comment
or a string.  Remove any empty menus that could have been
added before returning.  (Bug#32024)

6 years agoFix bug #11732
Eli Zaretskii [Sat, 7 Jul 2018 11:30:00 +0000 (14:30 +0300)]
Fix bug #11732

* src/w32fns.c (w32_wnd_proc): Fix handling of Windows input
methods.  (Bug#11732)

6 years agoImprove documentation of 'emacs-lock-mode'
Eli Zaretskii [Sat, 7 Jul 2018 09:50:22 +0000 (12:50 +0300)]
Improve documentation of 'emacs-lock-mode'

* lisp/emacs-lock.el (emacs-lock-mode): Mention in the doc string
the special handling of some major modes due to
'emacs-lock-unlockable-modes'.

6 years ago* lisp/imenu.el (imenu-generic-expression): Doc fix. (Bug#32016)
Eli Zaretskii [Sat, 7 Jul 2018 09:34:26 +0000 (12:34 +0300)]
* lisp/imenu.el (imenu-generic-expression): Doc fix.  (Bug#32016)

6 years agoKeep interactive uses of 'recenter' backward compatible (Bug#31325)
John Shahid [Sun, 1 Jul 2018 18:48:24 +0000 (14:48 -0400)]
Keep interactive uses of 'recenter' backward compatible (Bug#31325)

* window.c (Frecenter): Change the interactive spec to always pass
a non-nil value to the REDISPLAY argument when called interactively.
* window.el (recenter-top-bottom): Make sure 'recenter's second
argument is non-nil everywhere.
* windows.texi (Textual Scrolling): Update documentation of
'recenter'.

6 years agoDocumentation followup for bug#32029
Eli Zaretskii [Sat, 7 Jul 2018 09:01:08 +0000 (12:01 +0300)]
Documentation followup for bug#32029

* etc/NEWS: Mention 'xref-find-definitions-at-mouse'

* doc/emacs/maintaining.texi (Looking Up Identifiers):
Document 'xref-find-definitions-at-mouse'.

6 years agoNew function 'xref-find-definitions-at-mouse'
Tobias Gerdin [Sat, 7 Jul 2018 08:59:56 +0000 (11:59 +0300)]
New function 'xref-find-definitions-at-mouse'

* lisp/progmodes/xref.el (xref-find-definitions-at-mouse): New
function.  (Bug32029)

Copyright-paperwork-exempt: yes

6 years agoImprove indexing of 'eval-defun' in ELisp manual
Eli Zaretskii [Sat, 7 Jul 2018 08:37:43 +0000 (11:37 +0300)]
Improve indexing of 'eval-defun' in ELisp manual

* doc/lispref/display.texi (Defining Faces):
* doc/lispref/debugging.texi (Explicit Debug):
* doc/lispref/customize.texi (Variable Definitions):
* doc/lispref/variables.texi (Defining Variables): Add index
entries for 'eval-defun'.  (Bug#32066)

6 years agoFix recent change in window.c
Eli Zaretskii [Sat, 7 Jul 2018 07:45:45 +0000 (10:45 +0300)]
Fix recent change in window.c

* src/window.c (scroll_command): Fix minor inefficiency in
last change: don't call Fset_buffer if the buffer is already set to be
what we want.  (Bug#31988)

6 years agoUpdate from gnulib
Paul Eggert [Sat, 7 Jul 2018 06:17:30 +0000 (23:17 -0700)]
Update from gnulib

This incorporates:
2018-07-04 gnulib-tool: minor tweaks for --gnu-make
* build-aux/config.guess, build-aux/config.sub: Copy from Gnulib.
* lib/gnulib.mk.in: Regenerate.

6 years agoFix scrolling
Basil L. Contovounesios [Fri, 6 Jul 2018 23:23:21 +0000 (16:23 -0700)]
Fix scrolling

* src/window.c (scroll_command): Fix scrolling.

6 years agoFix (length CIRCULAR) documentation
Paul Eggert [Fri, 6 Jul 2018 17:59:53 +0000 (10:59 -0700)]
Fix (length CIRCULAR) documentation

* doc/lispref/sequences.texi (Sequence Functions):
Correct documentation of what (length X) does when
X is a circular list.

6 years agoTramp editorials
Michael Albinus [Fri, 6 Jul 2018 12:03:42 +0000 (14:03 +0200)]
Tramp editorials

* doc/misc/tramp.texi (Android shell setup): Mention Termux.

* lisp/net/tramp-sh.el (tramp-remote-process-environment):
Use proper spelling "Tramp" in docstring.

6 years agoClarify and improve doc strings of 'eval-last-sexp' and friends
Eli Zaretskii [Fri, 6 Jul 2018 09:31:51 +0000 (12:31 +0300)]
Clarify and improve doc strings of 'eval-last-sexp' and friends

* lisp/simple.el (eval-expression, eval-expression-print-format):
* lisp/progmodes/elisp-mode.el (eval-last-sexp): Doc fixes.
(Bug#32064)

6 years agoAutomate upload of Emacs manuals to gnu.org
Glenn Morris [Fri, 6 Jul 2018 04:50:18 +0000 (21:50 -0700)]
Automate upload of Emacs manuals to gnu.org

* admin/make-manuals, admin/upload-manuals: New scripts.
* admin/admin.el (make-manuals, make-manuals-dist): Handle batch mode.
* admin/make-tarball.txt: Update web-page details.

6 years agoFix MH-E mail composition with GNU Mailutils (SF#485)
Mike Kupfer [Wed, 4 Jul 2018 22:43:04 +0000 (15:43 -0700)]
Fix MH-E mail composition with GNU Mailutils (SF#485)

* lisp/mh-e/mh-comp.el (mh-bare-components): Recursively delete
the temporary folder.

6 years ago* lisp/shell.el (shell-completion-vars):
Michael Albinus [Wed, 4 Jul 2018 07:04:55 +0000 (09:04 +0200)]
* lisp/shell.el (shell-completion-vars):

Set `comint-file-name-prefix' to "" for local default directory.

6 years agoAdjust to Gnulib change with -Wswitch-default
Paul Eggert [Wed, 4 Jul 2018 06:51:03 +0000 (23:51 -0700)]
Adjust to Gnulib change with -Wswitch-default

* configure.ac: Simplify by not bothering to omit
-Wswitch-default, as Gnulib no longer enables it by default.

6 years agoUpdate from Gnulib
Paul Eggert [Wed, 4 Jul 2018 06:47:52 +0000 (23:47 -0700)]
Update from Gnulib

This incorporates:
2018-07-01 getloadavg: don't redefine WINDOWS32
2018-07-01 manywarnings: omit -Wswitch-default
* build-aux/config.sub, lib/getloadavg.c, m4/manywarnings.m4:
Copy from Gnulib.

6 years agoFix Tcl indentation in a namespace
Tom Tromey [Wed, 4 Jul 2018 04:13:27 +0000 (22:13 -0600)]
Fix Tcl indentation in a namespace

Fixes bug#32035
* lisp/progmodes/tcl.el (tcl-proc-list): Add "namespace".
* test/lisp/progmodes/tcl-tests.el (tcl-mode-namespace-indent): New
test.

6 years ago* lisp/mail/sendmail.el: Use lexical-binding
Stefan Monnier [Tue, 3 Jul 2018 22:16:52 +0000 (18:16 -0400)]
* lisp/mail/sendmail.el: Use lexical-binding

(mail-recover-1): Declare dired-trivial-filenames.

6 years agoSpeed up 'replace-buffer-contents' some more
Eli Zaretskii [Tue, 3 Jul 2018 19:16:20 +0000 (22:16 +0300)]
Speed up 'replace-buffer-contents' some more

* src/editfns.c (EXTRA_CONTEXT_FIELDS): New members beg_a and beg_b.
(Freplace_buffer_contents): Set up ctx.beg_a and ctx.beg_b.
(buffer_chars_equal): Use ctx->beg_a and ctx->beg_b instead of
calling BUF_BEGV, which is expensive.  This speeds up the recipe
in bug#31888 by 30%.

6 years agoFix typo in --with-x-toolkit=no code
Paul Eggert [Tue, 3 Jul 2018 18:54:35 +0000 (11:54 -0700)]
Fix typo in --with-x-toolkit=no code

* src/xmenu.c (pop_down_menu) [!USE_X_TOOLKIT && !USE_GTK]:
Fix type typo introduced by 2018-06-14T22:59:08!eggert@cs.ucla.edu.

6 years agoAdjust previous jsonrpc change
João Távora [Tue, 3 Jul 2018 07:21:42 +0000 (08:21 +0100)]
Adjust previous jsonrpc change

(nth 2) is probably a better alternative to caddr, and in Emacs 26.1
we can pass 0 as :service to automatically find an available port.

* lisp/jsonrpc.el (jsonrpc--call-deferred): Use cl-caddr.

* test/lisp/jsonrpc-tests.el
(jsonrpc--call-with-emacsrpc-fixture): Pass 0 as :service to when
making the listen server.

6 years ago* doc/emacs/docstyle.texi: Avoid messing up the html output.
Glenn Morris [Tue, 3 Jul 2018 05:37:22 +0000 (22:37 -0700)]
* doc/emacs/docstyle.texi: Avoid messing up the html output.

Previously the @hyphenation commands somehow caused the <head>
section to go missing, with makeinfo 4.13 at least.

6 years ago* lisp/mail/sendmail.el (mail-from-style):
Glenn Morris [Tue, 3 Jul 2018 05:07:08 +0000 (22:07 -0700)]
* lisp/mail/sendmail.el (mail-from-style):
Improve obsolescence message.

6 years ago; Merge from origin/emacs-26
Glenn Morris [Tue, 3 Jul 2018 02:19:26 +0000 (19:19 -0700)]
; Merge from origin/emacs-26

The following commit was skipped:

8c70142 (origin/emacs-26) ; Auto-commit of loaddefs files.

6 years agoMerge from origin/emacs-26
Glenn Morris [Tue, 3 Jul 2018 02:19:26 +0000 (19:19 -0700)]
Merge from origin/emacs-26

fc5cae7 ; Fix ChangeLog typo.
e17a5e5 ; make change-history-commit
f205928 * etc/HISTORY: Cite Brinkoff on early history.
4e58ca8 Document internal use of 'above-suspended' z-group frame para...
4bd43b0 Increase max-lisp-eval-depth adjustment while in debugger (bu...
ab98352 Improve on last change in replace-buffer-contents
2f149c0 Fix a factual error in Introduction to Emacs Lisp
8ad50a3 ; * lisp/files.el (buffer-offer-save): Doc fix.  (Bug#32000)
c80f31f Minor improvements in documentation of imenu.el
8ebb683 Avoid errors with recentering in 'skeleton-insert'
e980a3c * src/lisp.h: Omit obsolete comment re bytecode stack.
eec71eb Speed up replace-buffer-contents
93c41ce Remove extra process call from vc-git-find-file-hook
7ea0873 ; Update some commentary
4a7f423 Speed up vc-git-dir-status-files
9134c84 Avoid compiler warning using coding.h

Conflicts:
src/editfns.c

6 years ago; Merge from origin/emacs-26
Glenn Morris [Tue, 3 Jul 2018 02:19:05 +0000 (19:19 -0700)]
; Merge from origin/emacs-26

The following commit was skipped:

1f50379 Sync with Tramp 2.3.4.  Do not merge with master

6 years agoMerge from origin/emacs-26
Glenn Morris [Tue, 3 Jul 2018 02:19:05 +0000 (19:19 -0700)]
Merge from origin/emacs-26

d008ef3 * src/xdisp.c (Vmouse_autoselect_window): Clarify doc-string ...
6f6d525 Detect a non-list package archive content properly (Bug#22311)

6 years ago; Auto-commit of loaddefs files.
Glenn Morris [Tue, 3 Jul 2018 00:45:00 +0000 (20:45 -0400)]
; Auto-commit of loaddefs files.

6 years agoMake lisp/jsonrpc.el work with Emacs 25.1
João Távora [Mon, 2 Jul 2018 14:57:24 +0000 (15:57 +0100)]
Make lisp/jsonrpc.el work with Emacs 25.1

* jsonrpc.el (Package-Requires): Require Emacs 25.1
(jsonrpc-lambda): Use cl-gensym.
(jsonrpc--call-deferred): Caddr doesn't exist in
emacs 25.1.

* jsonrpc-tests.el
(jsonrpc--call-with-emacsrpc-fixture): New function.
(jsonrpc--with-emacsrpc-fixture): Use it.
(deferred-action-complex-tests): Adjust test for Emacs 25.1

6 years agoOptionally add argument description in minor mode DOC (bug#10754)
John Shahid [Mon, 2 Jul 2018 03:34:53 +0000 (23:34 -0400)]
Optionally add argument description in minor mode DOC (bug#10754)

Add a paragraph to minor mode's docstring documenting the mode's ARG
usage if the supplied docstring doesn't already contain the word "ARG".

* easy-mmode.el (easy-mmode--arg-docstring): New const.
(easy-mmode--arg-docstring): New function.
(define-minor-mode): Use them.

Remove argument documentation from all minor modes.

6 years agoFix last change
Eli Zaretskii [Sun, 1 Jul 2018 16:19:51 +0000 (19:19 +0300)]
Fix last change

* src/w32console.c (Fset_screen_color): Call Frecenter with 2
arguments.  (Bug#31325)

* etc/NEWS:
* doc/lispref/windows.texi (Textual Scrolling): Clarify the
role of the second argument to 'recenter'.

6 years agoAdd a new argument to 'recenter' to allow finer control of redisplay
John Shahid [Thu, 28 Jun 2018 13:13:45 +0000 (09:13 -0400)]
Add a new argument to 'recenter' to allow finer control of redisplay

* window.c (recenter): Add a new REDISPLAY argument to allow the
caller to control the redisplay behavior.  'recenter' will only
redisplay the frame if this new arg and 'recenter-redisplay' are
both non-nil.
(recenter-top-bottom): Pass an extra non-nil argument to
'recenter' to force a redisplay.  (Bug#31325)

6 years ago; Fix ChangeLog typo.
Paul Eggert [Sun, 1 Jul 2018 15:36:30 +0000 (08:36 -0700)]
; Fix ChangeLog typo.

6 years ago; make change-history-commit
Paul Eggert [Sun, 1 Jul 2018 15:35:18 +0000 (08:35 -0700)]
; make change-history-commit

6 years ago* etc/HISTORY: Cite Brinkoff on early history.
Paul Eggert [Sun, 1 Jul 2018 15:25:46 +0000 (08:25 -0700)]
* etc/HISTORY: Cite Brinkoff on early history.

6 years ago; Auto-commit of loaddefs files.
Glenn Morris [Sun, 1 Jul 2018 11:27:20 +0000 (07:27 -0400)]
; Auto-commit of loaddefs files.

6 years agoMinor change in tramp-tests.el
Michael Albinus [Sun, 1 Jul 2018 09:58:55 +0000 (11:58 +0200)]
Minor change in tramp-tests.el

* test/lisp/net/tramp-tests.el (tramp-test03-file-name-host-rules):
Cleanup before running the test.

6 years agoDocument internal use of 'above-suspended' z-group frame parameter
Martin Rudalics [Sun, 1 Jul 2018 08:22:59 +0000 (10:22 +0200)]
Document internal use of 'above-suspended' z-group frame parameter

* src/w32fns.c (w32_dialog_in_progress, x_set_z_group):
* src/xterm.c (x_set_z_group): Clarify the internal use of
'above-suspended' when setting a frame's 'z-group' parameter.

6 years ago* lisp/hexl.el (hexl-follow-ascii-mode): Fix last fix (bug#32021)
Stefan Monnier [Sun, 1 Jul 2018 04:08:11 +0000 (00:08 -0400)]
* lisp/hexl.el (hexl-follow-ascii-mode): Fix last fix (bug#32021)

6 years agoUnbreak bootstrap
Glenn Morris [Sun, 1 Jul 2018 01:56:49 +0000 (18:56 -0700)]
Unbreak bootstrap

* lisp/jsonrpc.el (jsonrpc-connection, jsonrpc-process-connection):
Don't autoload defclass, else dumping fails loading loaddefs.el
due to trying to autoload eieio-defclass-autoload.

6 years ago* doc/lispref/text.texi (JSONRPC): Add missing menu.
Glenn Morris [Sun, 1 Jul 2018 01:51:35 +0000 (18:51 -0700)]
* doc/lispref/text.texi (JSONRPC): Add missing menu.

6 years ago* lisp/jsonrpc.el (subr-x): Only require when compiling
João Távora [Sat, 30 Jun 2018 20:14:16 +0000 (21:14 +0100)]
* lisp/jsonrpc.el (subr-x): Only require when compiling

6 years ago* lisp/jsonrpc.el: Add "Package-Requires" and "Version" headers
João Távora [Sat, 30 Jun 2018 20:11:05 +0000 (21:11 +0100)]
* lisp/jsonrpc.el: Add "Package-Requires" and "Version" headers

6 years agoAdd lisp/jsonrpc.el
João Távora [Sat, 30 Jun 2018 18:06:43 +0000 (19:06 +0100)]
Add lisp/jsonrpc.el

* doc/lispref/text.texi (Text): Add JSONRPC.
(JSONRPC): New node.

* etc/NEWS (New Modes and Packages in Emacs 27.1): Mention jsonrpc.el

* lisp/jsonrpc.el: New file.

* test/lisp/jsonrpc-tests.el: New file.

6 years ago* lisp/hexl.el (hexl-follow-ascii-mode): Fix a typo. (Bug#32021)
Eli Zaretskii [Sat, 30 Jun 2018 17:59:20 +0000 (20:59 +0300)]
* lisp/hexl.el (hexl-follow-ascii-mode): Fix a typo.  (Bug#32021)

6 years agoIncrease max-lisp-eval-depth adjustment while in debugger (bug#31919)
Gemini Lasswell [Wed, 20 Jun 2018 20:58:33 +0000 (13:58 -0700)]
Increase max-lisp-eval-depth adjustment while in debugger (bug#31919)

* src/eval.c (call_debugger): Increase the amount of extra Lisp
evaluation depth given to the debugger to allow it to call cl-print.
* lisp/emacs-lisp/debug.el (debugger-setup-buffer): Add a comment
to suggest updating call_debugger when changing print-level.

6 years agoImprove on last change in replace-buffer-contents
Eli Zaretskii [Sat, 30 Jun 2018 13:50:31 +0000 (16:50 +0300)]
Improve on last change in replace-buffer-contents

* src/editfns.c (Freplace_buffer_contents): Call modification
hooks only for the actual region where changes are made.
(Bug#31888)

6 years agoFix a factual error in Introduction to Emacs Lisp
Eli Zaretskii [Sat, 30 Jun 2018 13:13:01 +0000 (16:13 +0300)]
Fix a factual error in Introduction to Emacs Lisp

* doc/lispintro/emacs-lisp-intro.texi (Buffer Names): Update the
key that exits the splash screen.  (Bug#32019)

6 years ago; * lisp/files.el (buffer-offer-save): Doc fix. (Bug#32000)
Eli Zaretskii [Sat, 30 Jun 2018 09:54:58 +0000 (12:54 +0300)]
; * lisp/files.el (buffer-offer-save): Doc fix.  (Bug#32000)

6 years agoMinor improvements in documentation of imenu.el
Eli Zaretskii [Sat, 30 Jun 2018 09:22:05 +0000 (12:22 +0300)]
Minor improvements in documentation of imenu.el

* lisp/imenu.el (imenu-generic-skip-comments-and-strings)
(imenu--generic-function): Doc fixes.  (Bug#31962)

6 years agoAvoid errors with recentering in 'skeleton-insert'
Eli Zaretskii [Sat, 30 Jun 2018 09:07:24 +0000 (12:07 +0300)]
Avoid errors with recentering in 'skeleton-insert'

* lisp/skeleton.el (skeleton-insert): Don't recenter if we are
running in a buffer other than the one displayed in the selected
window.  (Bug#31950)

6 years agoSpeed up reading sub-process output on MS-Windows
Eli Zaretskii [Sat, 30 Jun 2018 08:43:42 +0000 (11:43 +0300)]
Speed up reading sub-process output on MS-Windows

* src/w32proc.c (syms_of_ntproc) <w32-pipe-read-delay>: Set to
zero.  For the details, see this discussion:
http://lists.gnu.org/archive/html/emacs-devel/2018-06/msg00711.html.
* src/w32.c (_sys_read_ahead): Update the commentary for
w32-pipe-read-delay usage.

* doc/emacs/msdos.texi (Windows Processes): Document
w32-pipe-read-delay.

* etc/NEWS: Mention the change of the value of w32-pipe-read-delay.

6 years agoSpeed-up let-binding of automatically-local variables
Eli Zaretskii [Sat, 30 Jun 2018 08:17:25 +0000 (11:17 +0300)]
Speed-up let-binding of automatically-local variables

* src/data.c (set_default_internal): Use FOR_EACH_LIVE_BUFFER
when binding variables that don't nominally have a local
value, to avoid slowing down due to a large number of dead
buffers.  (Bug#18522) (Bug#31853)

6 years agoUpdate from Gnulib
Paul Eggert [Sat, 30 Jun 2018 00:31:04 +0000 (17:31 -0700)]
Update from Gnulib

This incorporates:
2018-06-29 regex: glibc does not use intprops.h
2018-06-28 regex: port to recently proposed glibc regex merge
2018-06-25 Continue to use spaces for indentation, not tabs
2018-06-25 manywarnings: Don't enable -Wjump-misses-init by default
2018-06-25 acl-internal.h: remove _GL_ATTRIBUTE_CONST on void function
2018-06-24 manywarnings: accommodate GCC 9: remove -Wchkp and -Wabi
2018-06-24 maint: clarify comments about sticky EOF
2018-06-24 af_alg: avoid hangs when reading from streams
2018-06-17 crypto: use byteswap
2018-06-17 getloadavg: Return 0 on MS-Windows without Cygwi
2018-06-17 getloadavg: Allow building on MS-Windows without Cygwin
* build-aux/config.guess, build-aux/config.sub, doc/misc/texinfo.tex:
* lib/acl-internal.c, lib/acl-internal.h, lib/get-permissions.c:
* lib/getloadavg.c, lib/gettimeofday.c, lib/md5.c, lib/pselect.c:
* lib/set-permissions.c, lib/sha1.c, lib/sha256.c, lib/sha512.c:
* lib/time.in.h, m4/getloadavg.m4, m4/gnulib-common.m4:
* m4/manywarnings.m4, m4/pthread_sigmask.m4, m4/vararrays.m4:
Copy from Gnulib.

6 years agounbind_to performance tuning
Paul Eggert [Sat, 30 Jun 2018 00:07:38 +0000 (17:07 -0700)]
unbind_to performance tuning

* src/alloc.c (which_symbols):
* src/dispnew.c (Fredisplay):
* src/editfns.c (Fsubst_char_in_region):
* src/fileio.c (Fdo_auto_save):
* src/indent.c (Fvertical_motion):
* src/keymap.c (Fcurrent_active_maps):
* src/lread.c (Feval_buffer):
* src/minibuf.c (get_minibuffer):
* src/sysdep.c (system_process_attributes):
* src/textprop.c (Fnext_single_char_property_change)
(Fprevious_single_char_property_change):
* src/window.c (Fscroll_other_window, Fscroll_other_window_down):
* src/xdisp.c (Fformat_mode_line):
Help the compiler eliminate tail recursion in call to unbind_to.
* src/coding.c (decode_coding_gap):
Omit unnecessary unbind_to, as we’re about to call unbind_to anyway.
* src/coding.c (Fread_coding_system):
* src/eval.c (eval_sub):
* src/xdisp.c (handle_single_display_spec, decode_mode_spec):
* src/xselect.c (x_get_local_selection):
Avoid need to save a machine register when calling unbind_to.
* src/minibuf.c (Ftry_completion, Fall_completions):
Omit unnecessary assignment.

6 years ago* src/lisp.h: Omit obsolete comment re bytecode stack.
Paul Eggert [Fri, 29 Jun 2018 18:14:36 +0000 (11:14 -0700)]
* src/lisp.h: Omit obsolete comment re bytecode stack.

6 years ago* lisp/url/url-http.el (url-http-create-request): Doc fix.
Andreas Schwab [Fri, 29 Jun 2018 15:33:26 +0000 (17:33 +0200)]
* lisp/url/url-http.el (url-http-create-request): Doc fix.

6 years agoUse a non-proxy request when retrieving https URLs via a proxy
Andreas Schwab [Fri, 29 Jun 2018 15:24:31 +0000 (17:24 +0200)]
Use a non-proxy request when retrieving https URLs via a proxy

* lisp/url/url-http.el
(url-https-proxy-after-change-function): Bind url-http-proxy
to nil around url-http-create-request.

6 years agoSpeed up replace-buffer-contents
Eli Zaretskii [Fri, 29 Jun 2018 13:55:20 +0000 (16:55 +0300)]
Speed up replace-buffer-contents

* src/editfns.c (EXTRA_CONTEXT_FIELDS): Add a_unibyte and
b_unibyte members.
(rbc_quitcounter): New static variable.
(Freplace_buffer_contents): Initialize a_unibyte, b_unibyte, and
rbc_quitcounter.  Inhibit modification hooks if they were not
already inhibited.  Use rarely_quit to allow user to quit, to
avoid calling maybe_quit too frequently (which hurts performance).
Remove redundant assertions (which hurt performance too much).
Call signal_after_change and update_compositions after all the
changes are done.
(buffer_chars_equal): Remove redundant assertions (which hurt
performance).  Avoid using BUF_FETCH_CHAR_AS_MULTIBYTE, which
hurts performance by referencing Lisp symbols; instead, use
lower-level macros with explicit tests to select which macro to
use.  (Bug#31888)

6 years agoSync with Tramp 2.4.0
Michael Albinus [Fri, 29 Jun 2018 08:17:46 +0000 (10:17 +0200)]
Sync with Tramp 2.4.0

* doc/misc/trampver.texi:
* lisp/net/trampver.el: Change version to "2.4.0".

* lisp/net/tramp-gvfs.el (tramp-gvfs-handler-mounted-unmounted):
Ignore unknown GVFS methods.

* test/lisp/net/tramp-tests.el (tramp-test42-asynchronous-requests):
Tag as :unstable.

6 years ago* src/lisp.h: Add comment (Bug#31996#25).
Paul Eggert [Fri, 29 Jun 2018 07:29:13 +0000 (00:29 -0700)]
* src/lisp.h: Add comment (Bug#31996#25).

6 years agoLet ediff '=' compare against ancestor buffer (Bug#11320)
Noam Postavsky [Sat, 12 May 2018 01:56:56 +0000 (21:56 -0400)]
Let ediff '=' compare against ancestor buffer (Bug#11320)

* lisp/vc/ediff-util.el (ediff-inferior-compare-regions): Ask user
whether to compare against the ancestor or merge buffer.  Use
read-multiple-choice for A vs B buffer query.

6 years agoFix recently-introduced SAFE_FREE bug
Paul Eggert [Thu, 28 Jun 2018 20:49:48 +0000 (13:49 -0700)]
Fix recently-introduced SAFE_FREE bug

Problem reported by Andy Moreton (Bug#31996).
* src/lisp.h (union specbinding.unwind_array):
Remove unused member func.  Move array after nelts, as this is
likely to generate more efficient code in safe_free, which can
call xfree with the same value either way.
(safe_free): Also handle SPECPDL_UNWIND_AWAY.

6 years agoTune SAFE_FREE
Paul Eggert [Thu, 28 Jun 2018 07:37:08 +0000 (00:37 -0700)]
Tune SAFE_FREE

On my platform (Fedora 28 x86-64, AMD Phenom II X4 910e) this sped
up a SAFE_FREE-using microbenchmark (string-distance "abc" "abc")
by about 18%, and shrank the Emacs text size by about 0.1%.
* src/callint.c (Fcall_interactively):
* src/callproc.c (call_process):
* src/doc.c (get_doc_string, Fsnarf_documentation):
* src/editfns.c (Freplace_buffer_contents):
* src/emacs-module.c (funcall_module):
* src/eval.c (Flet):
* src/process.c (Fmake_process):
* src/term.c (tty_menu_show):
* src/xdisp.c (safe__call):
* src/xmenu.c (x_menu_show):
Use SAFE_FREE_UNBIND_TO.
* src/data.c (wrong_choice): No need to call SAFE_FREE here.
* src/lisp.h (USE_SAFE_ALLOCA):
* src/regex.c (REGEX_USE_SAFE_ALLOCA):
Do not declare sa_must_free local; no longer needed.
All uses removed.
(SAFE_FREE): Rewrite in terms of safe_free.
(safe_free): New function, optimized to use xfree.
(SAFE_FREE_UNBIND_TO): New macro.
(safe_free_unbind_to): New function.

6 years agoRemove extra process call from vc-git-find-file-hook
Dmitry Gutov [Thu, 28 Jun 2018 00:14:56 +0000 (03:14 +0300)]
Remove extra process call from vc-git-find-file-hook

* lisp/vc/vc-git.el (vc-git-find-file-hook): Resolve FIXMEs.

6 years ago; Update some commentary
Dmitry Gutov [Thu, 28 Jun 2018 00:05:19 +0000 (03:05 +0300)]
; Update some commentary

* lisp/vc/vc-git.el (vc-git-state): Remove outdated commentary.
(vc-git-dir-status-goto-stage): Move a TODO here.
(vc-git-conflicted-files): From here.
(vc-git-find-file-hook): Add a FIXME.

6 years agoSpeed up vc-git-dir-status-files
Dmitry Gutov [Thu, 28 Jun 2018 00:03:36 +0000 (03:03 +0300)]
Speed up vc-git-dir-status-files

* lisp/vc/vc-git.el (vc-git-dir-status-goto-stage): Call 'git
ls-files -u' for the ls-files-conflict stage
(https://lists.gnu.org/archive/html/emacs-devel/2018-06/msg00885.html).

6 years ago; * etc/NEWS: Fix recently added entries.
Eli Zaretskii [Wed, 27 Jun 2018 18:08:28 +0000 (21:08 +0300)]
; * etc/NEWS: Fix recently added entries.

6 years agoAvoid compiler warning using coding.h
Eli Zaretskii [Wed, 27 Jun 2018 15:02:45 +0000 (18:02 +0300)]
Avoid compiler warning using coding.h

* src/coding.h: Add INLINE_HEADER_BEGIN..INLINE_HEADER_END, since
this header now has an extern INLINE function.

6 years agoRespect s-s-b-default-predicate when killing terminal
João Távora [Wed, 27 Jun 2018 13:19:00 +0000 (14:19 +0100)]
Respect s-s-b-default-predicate when killing terminal

Fixes: Bug#31951
* lisp/server.el (server-save-buffers-kill-terminal): Only pass
PRED=t to save-some-bufers if ARG in non-nil.

6 years agoAllow 'file:' protocol for Info-follow-nearest-node.
Vincent Belaïche [Wed, 27 Jun 2018 13:18:52 +0000 (15:18 +0200)]
Allow 'file:' protocol for Info-follow-nearest-node.