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emacs.git
6 years agoInitial commit. Allow wanted fontification of open string in any mode. scratch/fontify-open-string
Alan Mackenzie [Sun, 1 Jul 2018 11:39:03 +0000 (11:39 +0000)]
Initial commit.  Allow wanted fontification of open string in any mode.

The wanted fontification is for the string face to end at the first unescaped
newline.  This is achieved by a new syntax flag `s' on NL, which means
"terminate any open string".

src/syntax.c (SYNTAX_FLAGS_CLOSE_STRING, back_maybe_string): New functions.
(Fstring_to_syntax, Finternal_describe_syntax_value, scan_lists)
(scan_sexps_forward): Adapt to handle the `s' flag.

lisp/font-lock.el (font-lock-warn-open-string): New defcustom.
(font-lock-fontify-syntactically-region): Enhance to fontify " with
warning-face.

lisp/progmodes/sh-script.el (sh-mode-syntax-table): Add flag `s' to syntax
entry for \n.

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 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 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.

6 years agoMerge from origin/emacs-26
Glenn Morris [Tue, 26 Jun 2018 14:51:01 +0000 (07:51 -0700)]
Merge from origin/emacs-26

12c77f6 (origin/emacs-26) Add ido-fallback special variable (Bug#31707)
826e8d1 Merge branch 'emacs-26' of git.sv.gnu.org:/srv/git/emacs into...
c784876 Tighten a cross-reference in documentation
517dc0b Fix last change in tramp-sh.el
f43186f Revert previous patch; comment was OK after all.
4c3306e Fix lead comment for count_trailing_zero_bits
b419f27 ; * doc/emacs/files.texi (Interlocking): Fix a non-portable @...
7488de4 * lisp/emacs-lisp/regexp-opt.el (regexp-opt): Fix docstring q...
0b69807 Make a minor update to the CSS mode docstring
9a53b6d Say how to override a primitive interactive spec
1d77078 Fix Bug#31941

6 years agoAdd ido-fallback special variable (Bug#31707)
Christophe Junke [Mon, 4 Jun 2018 08:39:43 +0000 (10:39 +0200)]
Add ido-fallback special variable (Bug#31707)

Before ido.el switch to lexical-binding, it was possible for other
packages to modify the 'fallback' variables declared inside
'ido-file-internal' and 'ido-buffer-internal'.
* lisp/ido.el (ido-fallback): New variable.
(ido-buffer-internal, ido-file-internal): Reset ido-fallback to nil
before prompting user.  Use ido-fallback when ido-exit is 'fallback'.
(ido-fallback-command): Add optional FALLBACK-COMMAND argument.

Copyright-paperwork-exempt: yes

6 years agoReformat package.el message strings for future l10n
Jean-Christophe Helary [Wed, 20 Jun 2018 16:19:00 +0000 (12:19 -0400)]
Reformat package.el message strings for future l10n

* lisp/emacs-lisp/package.el (package-buffer-info)
(package--download-one-archive, package-install-selected-packages)
(package-autoremove, describe-package-1, package-menu-toggle-hiding)
(package-menu-hide-package, package-menu--mark-upgrades-1)
(package-menu--list-to-prompt, package-menu--prompt-transaction-p)
(package-menu-execute, package-menu--find-and-notify-upgrades):
Reformat message strings to remove need for plural computation.  Try
to put full sentences in source string literals.
* test/lisp/emacs-lisp/package-tests.el
(package-test-describe-package): Update to match new message format.

6 years agoSuppress indent errors during electric indentation (Bug#18764)
Noam Postavsky [Thu, 21 Jun 2018 00:12:23 +0000 (20:12 -0400)]
Suppress indent errors during electric indentation (Bug#18764)

* lisp/electric.el (electric-indent-post-self-insert-function):
Suppress errors from indent code, but don't suppress errors from
elsewhere in this function.  That way, if trouble is encountered with
electric indent "not working", the error should be reproducible by
calling indent directly (as is the case for Bug#18764), or else it's
from the electric indent code and will be reported normally.

6 years ago(format "%d" F) now truncates floating F
Paul Eggert [Mon, 25 Jun 2018 19:21:40 +0000 (12:21 -0700)]
(format "%d" F) now truncates floating F

Problem reported by Paul Pogonyshev (Bug#31938).
* src/editfns.c: Include math.h, for trunc.
(styled_format): For %d, truncate floating-point numbers and
convert -0 to 0, going back to how Emacs 26 did things.
* doc/lispref/strings.texi (Formatting Strings):
Document behavior of %o, %d, %x, %X on floating-point numbers.
* src/floatfns.c (trunc) [!HAVE_TRUNC]: Rename from emacs_trunc
and make it an extern function, so that editfns.c can use it.
All callers changed.
* test/src/editfns-tests.el (format-%d-float): New test.

6 years agoMerge branch 'emacs-26' of git.sv.gnu.org:/srv/git/emacs into emacs-26
Michael Albinus [Mon, 25 Jun 2018 18:40:37 +0000 (20:40 +0200)]
Merge branch 'emacs-26' of git.sv.gnu.org:/srv/git/emacs into emacs-26

6 years agoTighten a cross-reference in documentation
Karl Fogel [Mon, 25 Jun 2018 17:23:23 +0000 (12:23 -0500)]
Tighten a cross-reference in documentation

* doc/lispref/internals.texi (Writing Emacs Primitives): Switch to
  a simple parenthetical cross-reference, following up to my
  commit 9a53b6d426 of 2018-06-24.

See discussion:

  https://lists.gnu.org/archive/html/emacs-devel/2018-06/msg00826.html
  From: Eli Zaretskii
  Subject: Re: [Emacs-diffs] \
           emacs-26 9a53b6d: Say how to override a primitive interactive spec
  To: Karl Fogel
CC: Stefan Monnier, Emacs Devel
  Date: Mon, 25 Jun 2018 17:41:53 +0300
  Message-Id: <83r2kvrkr2.fsf@gnu.org>

6 years agoFix spelling of "intermediate" (it's not "intermediary")
Lars Ingebrigtsen [Mon, 25 Jun 2018 16:56:55 +0000 (18:56 +0200)]
Fix spelling of "intermediate" (it's not "intermediary")

* doc/emacs/misc.texi (Network Security): Ditto.

* lisp/net/nsm.el (network-security-protocol-checks): Fix spelling
on "intermediate".
(nsm-protocol-check--intermediate-sha1): Ditto.

6 years agoClean up redundant code from previous checkins
Lars Ingebrigtsen [Mon, 25 Jun 2018 16:42:26 +0000 (18:42 +0200)]
Clean up redundant code from previous checkins

* src/gnutls.c (gnutls_verify_boot): Remove reduntant setting of
p->gnutls_certificates, which is now performed by
gnutls_deinit_certificates.

6 years agoFix last change in tramp-sh.el
Michael Albinus [Mon, 25 Jun 2018 14:25:41 +0000 (16:25 +0200)]
Fix last change in tramp-sh.el

* lisp/net/tramp-sh.el (tramp-do-copy-or-rename-file-directly):
Use "-R" rather than "-r" for recursive copy of directories.

6 years agoMention use of C-h . (display-local-help) in Flymake manual
João Távora [Mon, 25 Jun 2018 11:27:56 +0000 (12:27 +0100)]
Mention use of C-h . (display-local-help) in Flymake manual

Fixes: Bug#31921
* doc/misc/flymake.texi (Using Flymake): Mention display-local-help.

6 years agoRevert previous patch; comment was OK after all.
Paul Eggert [Mon, 25 Jun 2018 06:46:18 +0000 (23:46 -0700)]
Revert previous patch; comment was OK after all.

6 years agoFix lead comment for count_trailing_zero_bits
Paul Eggert [Mon, 25 Jun 2018 06:21:01 +0000 (23:21 -0700)]
Fix lead comment for count_trailing_zero_bits

* src/data.c (count_trailing_zero_bits): Fix comment to match code.

6 years ago; doc/emacs/misc.texi (Network Security): Fix typo.
Noam Postavsky [Mon, 25 Jun 2018 01:00:32 +0000 (21:00 -0400)]
; doc/emacs/misc.texi (Network Security): Fix typo.

6 years agoMake the intermediary-sha1 check work
Lars Ingebrigtsen [Mon, 25 Jun 2018 00:40:25 +0000 (02:40 +0200)]
Make the intermediary-sha1 check work

* lisp/net/nsm.el (nsm-protocol-check--intermediary-sha1): Make
the "skip the root cert" logic work (suggested by Noam Postavsky).

6 years agoDon't use XCAR in possibly-nil situations
Lars Ingebrigtsen [Mon, 25 Jun 2018 00:34:37 +0000 (02:34 +0200)]
Don't use XCAR in possibly-nil situations

* src/gnutls.c (Fgnutls_peer_status): certs theoretically may be
nil, so don't use XCAR.

6 years ago(Network Security): Fix the description of the 3DES weakness
Noam Postavsky [Sun, 24 Jun 2018 21:57:05 +0000 (23:57 +0200)]
(Network Security): Fix the description of the 3DES weakness

* doc/emacs/misc.texi (Network Security): Fix the description of
the 3DES weakness.

6 years agoMake more TLS checks trigger on the default `medium' level
Lars Ingebrigtsen [Sun, 24 Jun 2018 20:57:27 +0000 (22:57 +0200)]
Make more TLS checks trigger on the default `medium' level

* doc/emacs/misc.texi (Network Security): Update the doc to say
what's on the different levels.

* lisp/net/nsm.el (nsm-protocol-check--intermediary-sha1): Check
intermediary certificates for SHA1.
(nsm-protocol-check--3des): Check for 3DES ciphers.
(network-security-protocol-checks): Put most of the checks on
`medium'.

6 years agoTweak previous gnutls change for efficiency
Lars Ingebrigtsen [Sun, 24 Jun 2018 19:21:56 +0000 (21:21 +0200)]
Tweak previous gnutls change for efficiency

* src/gnutls.c (Fgnutls_peer_status): Minor optimisation to avoid
computing the topmost certificate twice.

6 years agoReturn the entire TLS certificate chain back to the caller
Lars Ingebrigtsen [Sun, 24 Jun 2018 19:17:37 +0000 (21:17 +0200)]
Return the entire TLS certificate chain back to the caller

* src/gnutls.c (gnutls_deinit_certificates): New function.
(Fgnutls_peer_status): Return all certificates in the chain back
to Lisp land.
(gnutls_verify_boot): Compute all the x509 certificates in the
chain.

* src/process.h (struct Lisp_Process): Adjust gnutls fields so
that we can keep tracks of all certificates in the chain instead
of just the host certificate.

6 years agoFix two tcl-mode defun-related bugs
Tom Tromey [Sun, 24 Jun 2018 17:18:19 +0000 (11:18 -0600)]
Fix two tcl-mode defun-related bugs

Fixes bug#23565
* lisp/progmodes/tcl.el (tcl-mode): Set beginning-of-defun-function
and end-of-defun-function.
(tcl-beginning-of-defun-function, tcl-end-of-defun-function): New
defuns.
* test/lisp/progmodes/tcl-tests.el: New file.

6 years ago; * doc/emacs/files.texi (Interlocking): Fix a non-portable @xref.
Eli Zaretskii [Sun, 24 Jun 2018 16:23:13 +0000 (19:23 +0300)]
; * doc/emacs/files.texi (Interlocking): Fix a non-portable @xref.

6 years ago* lisp/emacs-lisp/regexp-opt.el (regexp-opt): Fix docstring quotes.
Noam Postavsky [Sun, 24 Jun 2018 14:57:12 +0000 (10:57 -0400)]
* lisp/emacs-lisp/regexp-opt.el (regexp-opt): Fix docstring quotes.

6 years agoFix reverse test in previous check-in
Lars Ingebrigtsen [Sun, 24 Jun 2018 13:40:43 +0000 (15:40 +0200)]
Fix reverse test in previous check-in

* lisp/net/nsm.el (nsm-check-protocol): Fix reverse test in
previous check-in.

6 years agoRefactor the protocol NSM checks for flexibility
Lars Ingebrigtsen [Sun, 24 Jun 2018 13:36:50 +0000 (15:36 +0200)]
Refactor the protocol NSM checks for flexibility

* doc/emacs/misc.texi (Network Security): Mention
network-security-protocol-checks.

* lisp/net/nsm.el (network-security-protocol-checks): New variable.
(nsm-check-protocol): Refactor the checks into separate functions
for greater flexibility.
(nsm-protocol-check--diffie-hellman-prime-bits)
(nsm-protocol-check--rc4, nsm-protocol-check--ssl)
(nsm-protocol-check--signature-sha1): Refactored out of the big
function.

6 years agoMake a minor update to the CSS mode docstring
Simen Heggestøyl [Sun, 24 Jun 2018 12:23:57 +0000 (14:23 +0200)]
Make a minor update to the CSS mode docstring

* lisp/textmodes/css-mode.el (css-mode): Mention 'fill-paragraph'.

6 years agoSay how to override a primitive interactive spec
Karl Fogel [Sun, 24 Jun 2018 12:10:43 +0000 (07:10 -0500)]
Say how to override a primitive interactive spec

* doc/lispref/internals.texi (Writing Emacs Primitives): Mention that
  the `interactive-form' property can be used to override a primitive
  interactive specification, and refer to the detailed documentation
  for setting that property.

From this thread on Emacs Devel:

  https://lists.gnu.org/archive/html/emacs-devel/2018-03/msg00923.html
  From: Eli Zaretskii
  To: Karl Fogel
CC: Juri Linkov, Emacs Devel
  Subject: Re: [Emacs-diffs] \
           master b88e7c8: Make transpose-regions interactive (Bug#30343)
  Date: Thu, 29 Mar 2018 14:38:15 +0300
  Message-Id: <834lkzdsd4.fsf@gnu.org>

6 years agoFix Bug#31941
Michael Albinus [Sun, 24 Jun 2018 08:24:26 +0000 (10:24 +0200)]
Fix Bug#31941

* lisp/net/tramp-sh.el (tramp-do-copy-or-rename-file): In case of
FILENAME being a directory, check whether `copy-directory' could
be avoided.  Suggested by Stephen Nutt <stnutt@gmail.com>.  (Bug#31941)
(tramp-do-copy-or-rename-file-directly): Call "cp" with "-r".

6 years agoMerge from origin/emacs-26
Glenn Morris [Sat, 23 Jun 2018 14:51:00 +0000 (07:51 -0700)]
Merge from origin/emacs-26

bbc9d37 (origin/emacs-26) Fix previous change in minibuffer-default-a...
7caeef1 * src/editfns.c (Fformat): Make %x easier to spot in doc stri...
ecc29fb Improve responsiveness while in 'replace-buffer-contents'
8182d64 Improve documentation of 'server-start' and friends
decdfed Clarify wording about functions' argument lists
5abac8b * lisp/doc-view.el: Fix typos in the commentary.  (Bug#31937)

6 years ago; Merge from origin/emacs-26
Glenn Morris [Sat, 23 Jun 2018 14:51:00 +0000 (07:51 -0700)]
; Merge from origin/emacs-26

The following commit was skipped:

a37cbbc Merge branch 'emacs-26' of git.savannah.gnu.org:/srv/git/emac...

6 years agoMerge from origin/emacs-26
Glenn Morris [Sat, 23 Jun 2018 14:50:59 +0000 (07:50 -0700)]
Merge from origin/emacs-26

5cb3991 Fix a typo in emacs-lisp-intro.texi
d6aa55e Avoid segfaults in replace-buffer-contents with large buffers
d22b8d1 Adjust for scaling for mode-line popup menus (Bug#31880)
3d2e3dc Change name of `seqp' argument (Bug#26411)
40e1db8 Change index of ";" to better reflect it's usage (Bug#31623)
d289e7e Fix bug of 'mouse-drag-and-drop-region' to detect edges of re...
e292c09 Fix #'fun handling inside `labels' (Bug#31792)

6 years agoFix previous change in minibuffer-default-add-dired-shell-commands
Leo Liu [Tue, 12 Jun 2018 04:24:09 +0000 (12:24 +0800)]
Fix previous change in minibuffer-default-add-dired-shell-commands

The mailcap minibuffer completion used dynamic binding.  Locally set
a dynamic variable.
* lisp/dired-aux.el (minibuffer-default-add-dired-shell-commands):
Store list of files in 'minibuffer-completion-table'.  (Bug#31794)

6 years ago* src/editfns.c (Fformat): Make %x easier to spot in doc string. (Bug#31945)
Eli Zaretskii [Sat, 23 Jun 2018 12:34:14 +0000 (15:34 +0300)]
* src/editfns.c (Fformat): Make %x easier to spot in doc string.  (Bug#31945)

6 years agoImprove responsiveness while in 'replace-buffer-contents'
Eli Zaretskii [Sat, 23 Jun 2018 11:03:10 +0000 (14:03 +0300)]
Improve responsiveness while in 'replace-buffer-contents'

* src/editfns.c (buffer_chars_equal): Avoid calling
buf_charpos_to_bytepos when the buffer is plain-ASCII.
Suggested by Milan Stanojević <mstanojevic@janestreet.com>.
Call maybe_quit to improve responsiveness.
(Freplace_buffer_contents): Call maybe_quit.  Warn in the doc
string that the function could be slow.  (Bug#31888)

6 years ago* lisp/net/tramp-sh.el (tramp-get-ls-command-with): Fix typo.
Michael Albinus [Sat, 23 Jun 2018 08:18:55 +0000 (10:18 +0200)]
* lisp/net/tramp-sh.el (tramp-get-ls-command-with): Fix typo.

6 years agoImprove documentation of 'server-start' and friends
Eli Zaretskii [Sat, 23 Jun 2018 07:50:58 +0000 (10:50 +0300)]
Improve documentation of 'server-start' and friends

* lisp/server.el (server-start, server-running-p): Document how to
reliably check that the current Emacs process started the server.
(Bug#31859)

6 years agoClarify wording about functions' argument lists
Eli Zaretskii [Sat, 23 Jun 2018 07:38:44 +0000 (10:38 +0300)]
Clarify wording about functions' argument lists

* doc/lispref/functions.texi (Argument List): Clarify the
wording.  (Bug#31872)

6 years ago* lisp/doc-view.el: Fix typos in the commentary. (Bug#31937)
Eli Zaretskii [Sat, 23 Jun 2018 07:26:33 +0000 (10:26 +0300)]
* lisp/doc-view.el: Fix typos in the commentary.  (Bug#31937)

6 years agoMerge branch 'emacs-26' of git.savannah.gnu.org:/srv/git/emacs into emacs-26
Eli Zaretskii [Fri, 22 Jun 2018 18:26:45 +0000 (21:26 +0300)]
Merge branch 'emacs-26' of git.savannah.gnu.org:/srv/git/emacs into emacs-26

6 years agoFix a typo in emacs-lisp-intro.texi
Eli Zaretskii [Fri, 22 Jun 2018 18:25:55 +0000 (21:25 +0300)]
Fix a typo in emacs-lisp-intro.texi

* doc/lispintro/emacs-lisp-intro.texi (kill-ring-yank-pointer):
Add a missing quote.  Reported by Jean-Christophe Helary
<brandelune@gmail.com> in emacs-devel.

6 years agoFix doc typo: missing double-quote
Paul Eggert [Fri, 22 Jun 2018 18:13:15 +0000 (11:13 -0700)]
Fix doc typo: missing double-quote

6 years ago* lisp/net/tramp-sh.el (tramp-sh--quoting-style-options): New function
Stefan Monnier [Fri, 22 Jun 2018 15:12:14 +0000 (11:12 -0400)]
* lisp/net/tramp-sh.el (tramp-sh--quoting-style-options): New function

(tramp-do-directory-files-and-attributes-with-stat)
(tramp-do-file-attributes-with-ls): Use it.

6 years agoImprove backward compatibility of Tramp
Michael Albinus [Fri, 22 Jun 2018 14:17:17 +0000 (16:17 +0200)]
Improve backward compatibility of Tramp

* lisp/net/tramp-adb.el (tramp-adb-handle-exec-path):
* lisp/net/tramp-sh.el (tramp-sh-handle-exec-path): Use ´file-remote-p'.
(tramp-get-ls-command-with): Handle busybox specially.

* test/lisp/net/tramp-tests.el (tramp-test34-exec-path): Check for
`fboundp'.  Use `file-remote-p'.  Hide compiler warning for older
Emacsen.

6 years agoAvoid segfaults in replace-buffer-contents with large buffers
Eli Zaretskii [Fri, 22 Jun 2018 12:57:47 +0000 (15:57 +0300)]
Avoid segfaults in replace-buffer-contents with large buffers

* src/editfns.c (Freplace_buffer_contents): Don't release
malloc'ed memory as long as we are using it.  (Bug#31888)

6 years agoDocument 'major-mode-suspend' and 'major-mode-restore'
Eli Zaretskii [Fri, 22 Jun 2018 08:48:38 +0000 (11:48 +0300)]
Document 'major-mode-suspend' and 'major-mode-restore'

* doc/lispref/modes.texi (Major Modes): Document
'major-mode-suspend' and 'major-mode-restore'.  (Bug#31551)

* etc/NEWS: Mark the corresponding entry as documented in
manuals.

6 years agoAdjust for scaling for mode-line popup menus (Bug#31880)
Robert Pluim [Fri, 22 Jun 2018 07:59:47 +0000 (09:59 +0200)]
Adjust for scaling for mode-line popup menus (Bug#31880)

* src/xmenu.c (menu_position_func) [HAVE_GTK3]: Take scaling
into account when calculating screen size.

6 years agoNew functions to switch back and forth to another major mode
Stefan Monnier [Fri, 22 Jun 2018 03:30:11 +0000 (23:30 -0400)]
New functions to switch back and forth to another major mode

* subr.el (major-mode--suspended): New var.
(major-mode-suspend, major-mode-restore): New funs, extracted from doc-view.
* doc-view.el (doc-view--previous-major-mode): Remove.
(doc-view-mode): Use major-mode-suspend.
(doc-view-fallback-mode): Use major-mode-restore.
* hexl-mode.el (hexl-mode--minor-mode-p, hexl-mode--setq-local): Remove.
(hexl-mode): Use major-mode-suspend and hexl-follow-ascii-mode.
(hexl-mode-exit): Use major-mode-restore.
(hexl-activate-ruler, hexl-follow-line): Don't bother trying to preserve
earlier state, now that entering/leaving hexl-mode kills local vars.
(hexl-follow-ascii-mode): New proper local minor mode.
(hexl-follow-ascii): Rewrite, using it.
* image-mode.el (image-mode-previous-major-mode): Remove.
(image-mode): Use major-mode-suspend.
(image-mode-to-text): Use major-mode-restore.

6 years agoChange name of `seqp' argument (Bug#26411)
Simen Heggestøyl [Sun, 9 Apr 2017 09:06:44 +0000 (11:06 +0200)]
Change name of `seqp' argument (Bug#26411)

* lisp/emacs-lisp/seq.el (seqp): Change argument name.

* doc/lispref/sequences.texi: Update the documentation for seqp.

6 years agoRemove broken icon from tooltip (Bug#31884)
memeplex [Tue, 19 Jun 2018 05:12:11 +0000 (02:12 -0300)]
Remove broken icon from tooltip (Bug#31884)

* src/gtkutil.c (xg_show_tooltip): Call gtk_widget_show instead of
gtk_widget_show_all, the latter displays an extra placeholder icon.

6 years agoSet group when installing, too
Paul Eggert [Thu, 21 Jun 2018 20:29:15 +0000 (13:29 -0700)]
Set group when installing, too

From a patch by Ulrich Mueller in:
https://lists.gnu.org/r/emacs-devel/2018-06/msg00687.html
* Makefile.in (set_installuser): Also set the group, in order
to match install(1) behavior.  Also, don’t clutter stderr
with a diagnostic if ‘id’ is missing.

6 years ago; Fix typo
Michael Albinus [Wed, 20 Jun 2018 18:21:48 +0000 (20:21 +0200)]
; Fix typo

6 years agoImprove documentation of a recent change
Eli Zaretskii [Wed, 20 Jun 2018 15:39:41 +0000 (18:39 +0300)]
Improve documentation of a recent change

* doc/lispref/processes.texi (Subprocess Creation): Improve
wording of documentation for the function 'exec-path'.

* etc/NEWS: Improve wording and formatting of recently added
entries.

* lisp/files.el (exec-path): Doc fix.

6 years agoChange index of ";" to better reflect it's usage (Bug#31623)
Noam Postavsky [Wed, 20 Jun 2018 12:40:51 +0000 (08:40 -0400)]
Change index of ";" to better reflect it's usage (Bug#31623)

* doc/lispref/objects.texi (Comments): "; for commenting" fits better
with the following text about how a semicolon begins a comment.  Also
mention that only unescaped semicolons start a comment.

6 years agoImplement command completion in remote shells. (Bug#31704)
Michael Albinus [Wed, 20 Jun 2018 10:13:56 +0000 (12:13 +0200)]
Implement command completion in remote shells.  (Bug#31704)

* doc/lispref/files.texi (Locating Files): Describe optional
argument REMOTE of `executable-find'.
(Magic File Names): Add `exec-path'.

* doc/lispref/processes.texi (Subprocess Creation): Describe
function `exec-path'.

* doc/misc/tramp.texi (Remote programs): Explain refresh of search
paths by `tramp-cleanup-this-connection'.

* etc/NEWS: Mention 'exec-path' and 'executable-find'.

* lisp/files.el (exec-path): New defun.
(executable-find): Add optional argument REMOTE.

* lisp/shell.el (shell-completion-vars): Set `comint-file-name-prefix'.
(shell--command-completion-data): Use `(exec-path)'.  (Bug#31704)

* lisp/net/ange-ftp.el (exec-path):
* lisp/net/tramp.el (tramp-file-name-for-operation):
* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist)
<exec-path>: Add handler.

* lisp/net/tramp-adb.el (tramp-adb-handle-exec-path): New defun.
(tramp-adb-maybe-open-connection): Do not set "remote-path"
connection property.

* lisp/net/tramp-compat.el (tramp-compat-exec-path): New defun.

* lisp/net/tramp-sh.el (tramp-sh-handle-exec-path): New defun.

* lisp/net/tramp.el (tramp-eshell-directory-change): Use it.

* test/lisp/net/tramp-archive-tests.el
(tramp-archive-test38-make-nearby-temp-file)
(tramp-archive-test41-file-system-info)
(tramp-archive-test43-auto-load)
(tramp-archive-test43-delay-load): Rename.

* test/lisp/net/tramp-tests.el (tramp-test34-exec-path): New test.
(tramp-test36-make-auto-save-file-name)
(tramp-test37-find-backup-file-name)
(tramp-test38-make-nearby-temp-file)
(tramp-test39-special-characters)
(tramp-test39-special-characters-with-stat)
(tramp-test39-special-characters-with-perl)
(tramp-test39-special-characters-with-ls, tramp-test40-utf8)
(tramp-test40-utf8-with-stat, tramp-test40-utf8-with-perl)
(tramp-test40-utf8-with-ls, tramp-test41-file-system-info)
(tramp-test42-asynchronous-requests, tramp-test43-auto-load)
(tramp-test43-delay-load, tramp-test43-recursive-load)
(tramp-test43-remote-load-path, tramp-test44-unload): Rename.

6 years agoFix bug of 'mouse-drag-and-drop-region' to detect edges of region (Bug#31905)
Tak Kunihiro [Wed, 20 Jun 2018 07:27:50 +0000 (09:27 +0200)]
Fix bug of 'mouse-drag-and-drop-region' to detect edges of region (Bug#31905)

* lisp/mouse.el (mouse-drag-and-drop-region): Detect both the
beginning and the end of character of region during dragging
text.

6 years agoFix #'fun handling inside `labels' (Bug#31792)
Noam Postavsky [Tue, 12 Jun 2018 22:41:46 +0000 (18:41 -0400)]
Fix #'fun handling inside `labels' (Bug#31792)

* lisp/emacs-lisp/cl.el (labels): Apply the equivalent of the
cl-labels change from 2015-01-16 "* lisp/emacs-lisp/cl-macs.el: Fix
last change".
* test/lisp/emacs-lisp/cl-tests.el (labels-function-quoting): New
test.
* lisp/emacs-lisp/cl-macs.el (cl-flet, cl-labels): Improve docstring,
link to relevant manual page.
* doc/misc/cl.texi (Function Bindings): Don't imply that function
cells of symbols are modified by cl-flet.  Don't claim that cl-flet or
cl-labels affect references of the form (quote FUNC).

6 years agoProperly ignore stderr in elisp Flymake backend
João Távora [Tue, 19 Jun 2018 19:59:27 +0000 (20:59 +0100)]
Properly ignore stderr in elisp Flymake backend

Naively passing `null-device' as stderr creates a buffer named
"/dev/null" instead.  Pass a hidden buffer name instead.  (Bug#31902).

* lisp/progmodes/elisp-mode.el (elisp-flymake-byte-compile): Pass
hidden buffer as make-process :stderr instead of null-device.

6 years agoFix theme application
Daniel Colascione [Tue, 19 Jun 2018 14:38:47 +0000 (07:38 -0700)]
Fix theme application

Fix an inverted test.  Patch due to Andy Moreton.

* lisp/cus-face.el (custom-theme-set-faces): Correct sense of
`custom--should-apply-setting' test.

6 years agoUnbreak dabbrev
Daniel Colascione [Tue, 19 Jun 2018 03:41:25 +0000 (20:41 -0700)]
Unbreak dabbrev

This commit partially reverts
edb1f85a27817a3fac38bb85752671414819203b, which results in dabbev
expansion failing due to trying to switch to the null buffer.

* lisp/dabbrev.el (dabbrev--progress-reporter): Restore variable.
(dabbrev--find-expansion): Restore original code.

6 years agolisp/obsolete/*tls.el: Note when obsolescence was decided
Stefan Monnier [Tue, 19 Jun 2018 02:19:57 +0000 (22:19 -0400)]
lisp/obsolete/*tls.el: Note when obsolescence was decided

6 years agoSkip a json.c test unless functions being tested exist
João Távora [Tue, 19 Jun 2018 02:02:09 +0000 (03:02 +0100)]
Skip a json.c test unless functions being tested exist

* test/src/json-tests.el
(json-parse-with-custom-null-and-false-objects): Skip this test
unless functions being tested exist.

6 years agoMark a specific electric-pair-mode test as an expected failure
João Távora [Tue, 19 Jun 2018 01:49:54 +0000 (02:49 +0100)]
Mark a specific electric-pair-mode test as an expected failure

See https://lists.gnu.org/archive/html/emacs-devel/2018-06/msg00535.html

* test/lisp/electric-tests.el
(electric-pair-whitespace-chomping-2-at-point-4-in-c++-mode-in-strings):
Mark as failing.

6 years agoChange errant if to when (Bug#31840)
Mark Oteiza [Tue, 19 Jun 2018 01:27:26 +0000 (21:27 -0400)]
Change errant if to when (Bug#31840)

* lisp/emacs-lisp/subr-x.el: Expand to 'when' instead of 'if'.

6 years agoElectric-pair-mode lets modes choose how to skip whitespace
João Távora [Tue, 19 Jun 2018 01:18:43 +0000 (02:18 +0100)]
Electric-pair-mode lets modes choose how to skip whitespace

cc-mode.el-based major-modes with stricter syntax for invalid
NL-terminated strings might choose to have electric-pair-mode skip
some of whitespace into non-string-syntax regions, for the sake of
letting electric-pair-mode chomp that whitespace and make the string
valid again.

* lisp/elec-pair.el (electric-pair-post-self-insert-function): Call it.
(electric-pair-skip-whitespace-function): New buffer-local variable.

6 years agoStop assuming .git is a directory in gitmerge.el
Noam Postavsky [Tue, 12 Jun 2018 00:41:07 +0000 (20:41 -0400)]
Stop assuming .git is a directory in gitmerge.el

* admin/gitmerge.el (gitmerge-maybe-resume): Use 'git rev-parse
--git-dir' to find the git directory rather than assuming it is
.git/ (that assumption fails for separated worktrees).

6 years agoDefault to splash on current frame, if none visible (Bug#31169)
Noam Postavsky [Wed, 23 May 2018 23:26:49 +0000 (19:26 -0400)]
Default to splash on current frame, if none visible (Bug#31169)

* lisp/startup.el (fancy-splash-frame): Default to current frame.

6 years agoMove tls.el and starttls.el to lisp/obsolete/ (Bug#31457)
Noam Postavsky [Thu, 13 Jul 2017 12:52:39 +0000 (08:52 -0400)]
Move tls.el and starttls.el to lisp/obsolete/ (Bug#31457)

* lisp/obsolete/tls.el: Moved from lisp/net/tls.el.
* lisp/gnus/nnimap.el:
* lisp/url/url-http.el: Don't require tls, since it's obsolete.
* lisp/net/network-stream.el: Only require tls if we actually try to
use it (i.e., when (gnutls-available-p) returns nil).  Declare some
functions to fix compilation warnings.

* lisp/obsolete/starttls.el: Moved from lisp/net/starttls.el.
* lisp/net/sieve-manage.el:
* lisp/net/network-stream.el: Don't require `starttls' at the
top-level, declare the variables and functions used instead.
(network-stream-open-starttls): Only require `starttls' if
needed (i.e., gnutls-available-p fails).

* etc/NEWS: Announce obsoletion.

6 years agoMerge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:26 +0000 (12:14 -0700)]
Merge from origin/emacs-26

3673770 (origin/emacs-26) Fix vertical-motion with 'visual' line-numb...
d8bff53 ; CONTRIBUTE: Add a couple of nits.

6 years ago; Merge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:26 +0000 (12:14 -0700)]
; Merge from origin/emacs-26

The following commits were skipped:

48829cb Handle NSAttributedString inputs (bug#29837)
0deab3f Allow inserting non-BMP characters

6 years agoMerge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:26 +0000 (12:14 -0700)]
Merge from origin/emacs-26

ebe065f Prevent errant scroll on mouse click (Bug#31546)
ffd2018 Minor documentation fix
cf4dc95 * lisp/window.el (window-toggle-side-windows): Doc fix.  (Bug...

6 years ago; Merge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:26 +0000 (12:14 -0700)]
; Merge from origin/emacs-26

The following commits were skipped:

e128434 Fix byte compilation of (eq foo 'default)
4753d79 Fix Bug#31846.  Do not merge with master

6 years agoMerge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:25 +0000 (12:14 -0700)]
Merge from origin/emacs-26

63ba73a Fix documentation of ':propertize' in mode-line-format
22aa665 Reject invalid 5-byte sequences when detecting UTF-8 encoding
0d3c358 Fix 'replace-buffer-contents' in multibyte buffers
c79a627 Update etc/NEWS for mail-source-movemail-program change
63f1dc4 Improve movemail default
0b1a2ae Delete description of deleted Customize functions
fcd66d0 Keep vc-print-log from putting point at buffer end (Bug#31764)

Conflicts:
etc/NEWS

6 years ago; Merge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:24 +0000 (12:14 -0700)]
; Merge from origin/emacs-26

The following commit was skipped:

b635c54 Don’t set EMACS=t if Bash is 4.4 or newer

6 years agoMerge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:24 +0000 (12:14 -0700)]
Merge from origin/emacs-26

a933ebe Improve commentary in info.el
94e84a9 ; Further wording fix in tramp.texi
a5a0b11 Fix wording in tramp.texi
2933242 * doc/misc/tramp.texi (Remote shell setup): Fix typo.

6 years ago; Merge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:24 +0000 (12:14 -0700)]
; Merge from origin/emacs-26

The following commits were skipped:

6d4cbe8 Finish the Bug#11728 work: hg & git
66a491f Fix Bug#11728: show files updated by git

6 years agoMerge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:14:24 +0000 (12:14 -0700)]
Merge from origin/emacs-26

5bdc344 ; Reduce quoting for SELECTOR in 'make -C test' (Bug#31744)
b6b793b ; test/Makefile.in: Add TEST_INTERACTIVE option (Bug#31744).
1aa906f Make 'tags' targets respect --with-silent-rules (Bug#31744)

Conflicts:
test/Makefile.in
test/README

6 years ago; Merge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:13:51 +0000 (12:13 -0700)]
; Merge from origin/emacs-26

The following commit was skipped:

642c11f soap-client: Add byte-code compatibility function (Bug#31742)

6 years agoMerge from origin/emacs-26
Glenn Morris [Mon, 18 Jun 2018 19:13:51 +0000 (12:13 -0700)]
Merge from origin/emacs-26

9c6f35a * doc/lispref/files.texi (Unique File Names): Fix a typo.  (B...

6 years agoFix vertical-motion with 'visual' line-number display
Eli Zaretskii [Mon, 18 Jun 2018 16:39:16 +0000 (19:39 +0300)]
Fix vertical-motion with 'visual' line-number display

* src/indent.c (Fvertical_motion): Don't exempt 'visual' sty;e of
line-number display from X coordinate adjustments.  (Bug#31875)

6 years ago; CONTRIBUTE: Add a couple of nits.
Eli Zaretskii [Mon, 18 Jun 2018 16:34:55 +0000 (19:34 +0300)]
; CONTRIBUTE: Add a couple of nits.

6 years agoImprove documentation of recent changes in Comint
Eli Zaretskii [Mon, 18 Jun 2018 16:21:09 +0000 (19:21 +0300)]
Improve documentation of recent changes in Comint

* lisp/comint.el (comint-insert-previous-argument)
(comint-arguments, comint-insert-previous-argument-from-end):
Doc fixes.
(comint-insert-previous-argument-from-end): Add :version.

* doc/emacs/misc.texi (Shell Ring): Fix a typo in the name of
'comint-insert-previous-argument'.  Document
'comint-insert-previous-argument-from-end'.  (Bug#25271)

* etc/NEWS: Reformat and rephrase the entry for recent Comint
changes.

6 years agormail-summary-by-senders defaults to sender
Richard Stallman [Mon, 18 Jun 2018 07:20:45 +0000 (00:20 -0700)]
rmail-summary-by-senders defaults to sender

* etc/NEWS: Mention this.
* lisp/mail/rmailsum.el (rmail-summary-by-senders):
Offer From field of current message as a default argument.

6 years agocomint-insert-previous-argument doesn't detect and ignore trailing &
Dima Kogan [Sun, 25 Dec 2016 19:49:44 +0000 (11:49 -0800)]
comint-insert-previous-argument doesn't detect and ignore trailing &

This function is invoked in shell-mode by the user, and is meant to
emulate what M-. does in zsh and bash: it inserts an argument from a
previous command.  Neither zsh nor bash treat a trailing & specially:
M-. simply inserts it if it is encountered.  Emacs DID have extra
logic to detect and discard trailing &, but this logic was buggy, and
a && anywhere in the sequence would confuse it.  This patch simply
removes that logic to fix the bug and to emulate zsh and bash more
closely

* lisp/comint.el (comint-insert-previous-argument): don't detect and
  ignore trailing &
  (Bug#25271)
* etc/NEWS: Document this.

6 years agocomint-insert-previous-argument counts args from start or from end
Dima Kogan [Sun, 25 Dec 2016 19:35:26 +0000 (11:35 -0800)]
comint-insert-previous-argument counts args from start or from end

This function is invoked in shell-mode by the user, and is meant to
emulate what M-. does in zsh and bash: it inserts an argument from a
previous command.  Without a prefix argument, it inserts the last arg
from the previous command; with an argument INDEX, it inserts the
INDEX-th argument.  bash counts from the start, while zsh counts from
the end.  This patch adds a variable
`comint-insert-previous-argument-from-end' that emulates the zsh
behavior if non-nil.

* lisp/comint.el (comint-arguments): can take in negative arguments to count
  from the end, same as indexing in python.
  (comint-insert-previous-argument): if
  comint-insert-previous-argument-from-end is non-nil, INDEX counts
  arguments from the end; if nil, from the beginning
  (Bug#25271)
* etc/NEWS: Document this.

6 years ago* test/lisp/simple-tests.el (simple-tests-async-shell-command-30280):
Glenn Morris [Sun, 17 Jun 2018 17:22:28 +0000 (10:22 -0700)]
* test/lisp/simple-tests.el (simple-tests-async-shell-command-30280):
Use the correct emacs executable, not first in PATH.

6 years agoAllow floats as 'pcase' QPATS
Michael Heerdegen [Wed, 13 Jun 2018 02:37:38 +0000 (04:37 +0200)]
Allow floats as 'pcase' QPATS

* lisp/emacs-lisp/pcase.el (\`): Extend semantics of QPATS to all
numbers.  Add a comment explaining why we disallow some atoms as
QPATS.
* doc/lispref/control.texi (Backquote Patterns): Update the paragraph
explaining QPATS.  Remove a sentence suggesting an analogy between
QPATS to self-quoting objects.

6 years agoMinor Flymake docstring fixes
João Távora [Sun, 17 Jun 2018 11:41:24 +0000 (12:41 +0100)]
Minor Flymake docstring fixes

* lisp/progmodes/flymake.el (flymake-diagnostic-functions):
Clarify meaning of :region in docstring.
(flymake-start): Fix broken docstring.

6 years agoHandle NSAttributedString inputs (bug#29837)
Alan Third [Sun, 24 Dec 2017 15:40:03 +0000 (15:40 +0000)]
Handle NSAttributedString inputs (bug#29837)

; Do not merge to master.

* src/nsterm.m (EmacsView::insertText): Handle NSAttributedString.

6 years agoAllow inserting non-BMP characters
Philipp Stephani [Mon, 25 Dec 2017 21:00:00 +0000 (22:00 +0100)]
Allow inserting non-BMP characters

* src/coding.h (UTF_16_HIGH_SURROGATE_P, UTF_16_LOW_SURROGATE_P): Move
from coding.c and document.
(surrogates_to_codepoint): New function.

* src/nsterm.m (insertText:): Properly handle surrogate pairs.

(cherry picked from commit 703ac3ea1c1ce381f385469a0e88bc29d3fe83c2)

6 years agoPrevent errant scroll on mouse click (Bug#31546)
Aaron Jensen [Thu, 24 May 2018 10:45:03 +0000 (03:45 -0700)]
Prevent errant scroll on mouse click (Bug#31546)

* src/nsterm.m (ns_mouse_position): Use correct frame when determining
  mouse position.
* lisp/mouse.el (mouse-drag-track): Only account for mode-line height
  if `mode-line-format' is non-nil.

6 years agoFix last change
Eli Zaretskii [Sun, 17 Jun 2018 10:13:52 +0000 (13:13 +0300)]
Fix last change

* etc/NEWS: Fix last added entry.

* lisp/subr.el (dotimes-with-progress-reporter)
(dolist-with-progress-reporter): Fix the advertised signature.

* doc/lispref/display.texi (Progress): Fix last change.
(Bug#31696)  (Bug#31697)

6 years agoAdd new macro dolist-with-progress-reporter
Tino Calancha [Sun, 17 Jun 2018 09:28:34 +0000 (18:28 +0900)]
Add new macro dolist-with-progress-reporter

* lisp/subr.el (dolist-with-progress-reporter): New macro (Bug#31697).
* lisp/cus-edit.el (custom-group-value-create): Use it.
* lisp/dabbrev.el (dabbrev--progress-reporter): Delete variable.
(dabbrev--find-expansion): Use dotimes-with-progress-reporter.

* doc/lispref/display.texi: Document the macro.
; * etc/NEWS: Announce it.

6 years agodotimes-with-progress-reporter: Polymorphic 2nd argument
Tino Calancha [Sun, 17 Jun 2018 09:28:34 +0000 (18:28 +0900)]
dotimes-with-progress-reporter: Polymorphic 2nd argument

* lisp/subr.el (dotimes-with-progress-reporter): Allow 2nd arg to be
a string or a progress reporter (Bug#31696).
* doc/lispref/display.texi (node Progress): Update manual.

6 years agoCleanup secrets-tests
Michael Albinus [Sun, 17 Jun 2018 09:19:16 +0000 (11:19 +0200)]
Cleanup secrets-tests

* test/lisp/net/secrets-tests.el (secrets-test03-items)
(secrets-test04-search): Cleanup "session" collection initially.

6 years agoMinor documentation fix
Eli Zaretskii [Sun, 17 Jun 2018 08:19:59 +0000 (11:19 +0300)]
Minor documentation fix

* doc/lispref/windows.texi (Window Start and End): Improve
documentation and indexing of window-end.