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4 years agoExtend tests for shell-command-dont-erase-buffer
Michael Albinus [Thu, 8 Oct 2020 09:28:50 +0000 (11:28 +0200)]
Extend tests for shell-command-dont-erase-buffer

* test/lisp/simple-tests.el
(simple-tests-shell-command-dont-erase-buffer): Extend test.

* test/lisp/net/tramp-tests.el
(tramp-test32-shell-command-dont-erase-buffer): Adapt test.  Tag
it :unstable.

4 years agoClarify what ``chrooted environment means'' for TRAMP
Hong Xu [Wed, 7 Oct 2020 02:41:29 +0000 (04:41 +0200)]
Clarify what ``chrooted environment means'' for TRAMP

* doc/misc/tramp.texi (Frequently Asked Questions): Clarify what
``chrooted environment means'' for TRAMP (bug#43839).

4 years ago; * src/xdisp.c (Fwindow_text_pixel_size): Doc fix.
Eli Zaretskii [Tue, 6 Oct 2020 16:32:20 +0000 (19:32 +0300)]
; * src/xdisp.c (Fwindow_text_pixel_size): Doc fix.

4 years agoAdd missing full stop in MS-DOS processes documentation
Daniel Martín [Tue, 6 Oct 2020 01:42:44 +0000 (03:42 +0200)]
Add missing full stop in MS-DOS processes documentation

* doc/emacs/msdos-xtra.texi (MS-DOS Processes): Minor copy edig
(bug#43820).

4 years agoFix merging of region face for non-ASCII characters
Eli Zaretskii [Mon, 5 Oct 2020 09:34:22 +0000 (12:34 +0300)]
Fix merging of region face for non-ASCII characters

* src/xdisp.c (extend_face_to_end_of_line): Restore the correct
original face used by the iterator on this line, not the ASCII
face.  (Bug#43363)

4 years agoMake drag and drop on NS open all URLs (bug#43470)
Alan Third [Sun, 27 Sep 2020 09:55:32 +0000 (10:55 +0100)]
Make drag and drop on NS open all URLs (bug#43470)

* lisp/term/ns-win.el (ns-drag-n-drop): Merge generic and copy
actions.

Co-authored-by: Daniel Martín <mardani29@yahoo.es>
4 years agoFix electric-buffer-list buffer selection
Lars Ingebrigtsen [Fri, 2 Oct 2020 06:07:53 +0000 (08:07 +0200)]
Fix electric-buffer-list buffer selection

* lisp/ebuff-menu.el (electric-buffer-list): Ensure that point is
restored, which isn't always the case if
global-display-line-numbers-mode (bug#43755).  This enables
selecting buffers again.

4 years ago; Fix many typos in symbols in docs and comments
Stefan Kangas [Wed, 23 Sep 2020 11:35:55 +0000 (13:35 +0200)]
; Fix many typos in symbols in docs and comments

4 years ago* doc/misc/flymake.texi (Using Flymake): Fix a typo. (Bug#43758)
Eli Zaretskii [Fri, 2 Oct 2020 10:57:51 +0000 (13:57 +0300)]
* doc/misc/flymake.texi (Using Flymake): Fix a typo.  (Bug#43758)

4 years agoDon't error if no GPG signing key configured
Robert Pluim [Fri, 2 Oct 2020 08:47:06 +0000 (10:47 +0200)]
Don't error if no GPG signing key configured

* lisp/gnus/mml-sec.el (mml-secure-epg-sign): Partially revert
"Make mml-secure-epg-sign bug out if we can't find an identity".
It causes signing to fail for people who have not set up
mml-secure-{smime,openpgp}-sign-with-sender, which is a regression
from Emacs-26 (Bug#40118).  In such a situation gpg will use its
default key.

Do not merge to master. On master Emacs will query the user.

4 years ago2020-03-29 Michael R. Mauger <michael@mauger.com>
Michael R. Mauger [Mon, 30 Mar 2020 00:52:10 +0000 (20:52 -0400)]
2020-03-29  Michael R. Mauger  <michael@mauger.com>

       * lisp/progmodes/sql.el (sql-add-product): Re-correct argument
       spec.  Previous change was due to my mistake; I have
       resolved back to the prior behavior (Bug#39960).
       * test/lisp/progmodes/sql-tests.el (sql-test-add-product): Added
       test to insure I don't make the same mistake again.

4 years agoMake aliases introduced in previous patch obsolete
Lars Ingebrigtsen [Thu, 1 Oct 2020 18:03:58 +0000 (20:03 +0200)]
Make aliases introduced in previous patch obsolete

* lisp/emacs-lisp/debug.el (debugger-toggle-locals):
(debug-help-follow): Make reinstated aliases obsolete.

4 years agoRestore some public debugging functions removed in Emacs 27
Gemini Lasswell [Thu, 1 Oct 2020 17:59:58 +0000 (19:59 +0200)]
Restore some public debugging functions removed in Emacs 27

* lisp/emacs-lisp/backtrace.el (backtrace--to-string): New function.
(backtrace-to-string): Use it.  Fix whitespace (bug#40728).
* lisp/emacs-lisp/debug.el (debugger-insert-backtrace): New function.
Mark it as obsolete.
(debugger-toggle-locals, debug-help-follow): New aliases.

4 years ago; Auto-commit of loaddefs files.
Glenn Morris [Thu, 1 Oct 2020 13:11:26 +0000 (06:11 -0700)]
; Auto-commit of loaddefs files.

4 years agoClarification in Tramp manual
Michael Albinus [Thu, 1 Oct 2020 12:23:20 +0000 (14:23 +0200)]
Clarification in Tramp manual

* doc/misc/tramp.texi: Harmonize "Git" spelling.
(Frequently Asked Questions): Describe Emacs version mismatch.

4 years agoCheck Emacs version used for Tramp compilation
Michael Albinus [Thu, 1 Oct 2020 10:16:59 +0000 (12:16 +0200)]
Check Emacs version used for Tramp compilation

* lisp/net/tramp-compat.el (tramp-compat-emacs-compiled-version):
New defconst.  Raise a warning, when it is not equal to the Emacs
version.

4 years agoDon't signal an error when saving files on WdebDAV volumes
Eli Zaretskii [Tue, 29 Sep 2020 15:21:23 +0000 (18:21 +0300)]
Don't signal an error when saving files on WdebDAV volumes

* src/w32.c (acl_get_file): If get_file_security raises the
ERROR_ACCESS_DENIED error, treat that like unsupported ACLs.

4 years ago; * lisp/net/eww.el (eww-search-words): Doc fix.
Eli Zaretskii [Tue, 29 Sep 2020 15:07:44 +0000 (18:07 +0300)]
; * lisp/net/eww.el (eww-search-words): Doc fix.

4 years ago* lisp/hi-lock.el (hi-lock-find-patterns): Autoload it. (Bug#43670)
Eli Zaretskii [Mon, 28 Sep 2020 09:45:28 +0000 (12:45 +0300)]
* lisp/hi-lock.el (hi-lock-find-patterns): Autoload it.  (Bug#43670)

4 years agoMinor copyedits in the Emacs user manual
Eli Zaretskii [Sun, 27 Sep 2020 06:09:27 +0000 (09:09 +0300)]
Minor copyedits in the Emacs user manual

* doc/emacs/emacs.texi (Top): Remove "real-time" from the Emacs
description; add "advanced", to be consistent with what we say in
the Introduction section.  (Bug#43633)

4 years agoFollowup to a recent change in menu-bar.el
Eli Zaretskii [Sat, 26 Sep 2020 15:35:00 +0000 (18:35 +0300)]
Followup to a recent change in menu-bar.el

* lisp/fileloop.el (fileloop--operate-function): Mention in a
comment that menu-bar.el relies on the default value.

4 years agoEnable "Continue Tags Search" menu item only when it can be used
Eli Zaretskii [Sat, 26 Sep 2020 08:50:15 +0000 (11:50 +0300)]
Enable "Continue Tags Search" menu item only when it can be used

* lisp/menu-bar.el (menu-bar-search-menu) <tags-continue>: Enable
only when there was a previous tags search.  (Bug#43569)
(menu-bar-replace-menu) <tags-repl-continue>: Enable only when
there was a previous tags-replace.

4 years agoFix soap-client URL
Paul Eggert [Sat, 26 Sep 2020 07:31:17 +0000 (00:31 -0700)]
Fix soap-client URL

* lisp/net/soap-client.el (soap-create-envelope):
Fix URL that I broke in 2019-09-23T06:53:30Z!eggert@cs.ucla.edu.
Problem reported by Thomas Fitzsimmons.

4 years agoFix out-of-source ‘make check’ emacs-module-tests
Paul Eggert [Thu, 9 Jul 2020 23:35:48 +0000 (16:35 -0700)]
Fix out-of-source ‘make check’ emacs-module-tests

Problem reported by Koki Fukuda in:
https://lists.gnu.org/r/emacs-devel/2020-07/msg00169.html
* test/Makefile.in (MODULE_CFLAGS):
Include from the same directories included from in ../src.
* test/src/emacs-module-tests.el (module/describe-function-1):
Strip path to source directory.

(cherry picked from commit c86f3fe0d023cdd25edbbce91c5b32654f2b734e)

4 years agoFix support for Zip64 zip files
Eli Zaretskii [Fri, 25 Sep 2020 14:11:11 +0000 (17:11 +0300)]
Fix support for Zip64 zip files

* lisp/arc-mode.el (archive-zip-summarize): Fix detection of Zip64
central directory.  Support 64-bit file size field used by Zip64.
(Bug#43597)

4 years ago* lisp/hi-lock.el (hi-lock-auto-select-face): Doc fix. (Bug#43600)
Eli Zaretskii [Fri, 25 Sep 2020 09:41:54 +0000 (12:41 +0300)]
* lisp/hi-lock.el (hi-lock-auto-select-face): Doc fix.  (Bug#43600)

4 years agoAvoid infinite recursion with 'relative' line numbers display
Eli Zaretskii [Fri, 25 Sep 2020 08:55:51 +0000 (11:55 +0300)]
Avoid infinite recursion with 'relative' line numbers display

* src/xdisp.c (display_count_lines_visually): Bind
'display-line-numbers' to 'relative' around 'start_display' as
well, since that can invoke 'move_it_to' internally, thus
causing infinite recursion.  (Bug#43589)

4 years ago; Fix more trivial typos
Stefan Kangas [Mon, 21 Sep 2020 13:12:16 +0000 (15:12 +0200)]
; Fix more trivial typos

4 years ago; Fix some trivial typos
Stefan Kangas [Mon, 21 Sep 2020 13:03:57 +0000 (15:03 +0200)]
; Fix some trivial typos

4 years agoMinor improvement in the ELisp manual's Introduction
Eli Zaretskii [Sun, 20 Sep 2020 14:33:55 +0000 (17:33 +0300)]
Minor improvement in the ELisp manual's Introduction

* doc/lispref/intro.texi (Printing Notation): Clarify what
"execute code" means in this context.  (Bug#43463)

4 years agoMention in PROBLEMS the problems with fonts and Uniscribe
Eli Zaretskii [Sun, 20 Sep 2020 11:08:35 +0000 (14:08 +0300)]
Mention in PROBLEMS the problems with fonts and Uniscribe

* etc/PROBLEMS: Mention font-related problems with Uniscribe on
MS-Windows.  (Bug#39340)

4 years agoMinor copyedits in 'line-height' documentation
Eli Zaretskii [Sat, 19 Sep 2020 19:22:08 +0000 (22:22 +0300)]
Minor copyedits in 'line-height' documentation

* doc/lispref/display.texi (Line Height): Describe the possible
values of the 'line-height' property in a more consistent format.

4 years ago; * src/frame.c (syms_of_frame) <make-pointer-invisible>: Doc fix.
Eli Zaretskii [Sat, 19 Sep 2020 18:57:20 +0000 (21:57 +0300)]
; * src/frame.c (syms_of_frame) <make-pointer-invisible>: Doc fix.

4 years ago* doc/misc/eww.texi: Document the `w' key's double function
Gregor Zattler [Sat, 19 Sep 2020 17:25:24 +0000 (19:25 +0200)]
* doc/misc/eww.texi: Document the `w' key's double function

* doc/misc/eww.texi (Basics): Describe what the `w' command does
in eww (bug#43517).

4 years agoFix a rare segfault in syntax.c
Eli Zaretskii [Sat, 19 Sep 2020 16:54:01 +0000 (19:54 +0300)]
Fix a rare segfault in syntax.c

* src/syntax.c (Fforward_comment): Prevent the loop for COUNT < 0
from going outside the valid range of character/byte positions.
(Bug#43499)

* doc/lispref/syntax.texi (Syntax Class Table): Mention the
"comment-fence" and "string-fence" as alternative names of 2
syntax classes.

4 years agoAdd doc to syntax-propertize-function saying it must do a 100% job
Alan Mackenzie [Sat, 19 Sep 2020 16:50:27 +0000 (16:50 +0000)]
Add doc to syntax-propertize-function saying it must do a 100% job

and cannot be combined with other ways of applying syntax-table text
properties.

* lisp/emacs-lisp/syntax.el (syntax-propertize-function): Amend doc string.

* doc/lispref/syntax.texi (Syntax Properties): Amend the description of the
variable.

4 years agoMinor copyedits of doc of 'with-silent-modifications'
Eli Zaretskii [Sat, 19 Sep 2020 08:30:57 +0000 (11:30 +0300)]
Minor copyedits of doc of 'with-silent-modifications'

* doc/lispref/text.texi (Changing Properties):
* doc/lispref/buffers.texi (Buffer Modification): Improve
documentation and indexing of 'with-silent-modifications'.

4 years agoImprove documentation of 'max-mini-window-height'
Eli Zaretskii [Fri, 18 Sep 2020 19:50:36 +0000 (22:50 +0300)]
Improve documentation of 'max-mini-window-height'

* src/xdisp.c (syms_of_xdisp):
* doc/lispref/minibuf.texi (Minibuffer Windows): More accurate
wording in the documentation of 'max-mini-window-height', to
clarify the meaning of an integer value.

4 years agoUse modern constant names for the NS pasteboard
Daniel Martín [Fri, 18 Sep 2020 11:36:47 +0000 (13:36 +0200)]
Use modern constant names for the NS pasteboard

Use the same pasteboard constant names defined in
ns_drag_types. (Bug#43470).

* src/nsterm.m: Rename NSURLPboardType to NSPasteboardTypeURL,
NSStringPboardType to NSPasteboardTypeString, and
NSTabularTextPboardType to NSPasteboardTypeTabularText

4 years agoFix doc string of 'toggle-menu-bar-mode-from-frame'
Eli Zaretskii [Wed, 16 Sep 2020 16:16:25 +0000 (19:16 +0300)]
Fix doc string of 'toggle-menu-bar-mode-from-frame'

* lisp/menu-bar.el (toggle-menu-bar-mode-from-frame): Improve the
wording of the doc string.  (Bug#43383)

4 years agoMake vc-bzr tests work with brz 3.1 (bug#43314)
Glenn Morris [Sat, 12 Sep 2020 16:51:32 +0000 (09:51 -0700)]
Make vc-bzr tests work with brz 3.1 (bug#43314)

* test/lisp/vc/vc-bzr-tests.el (vc-bzr-test-bug9726)
(vc-bzr-test-bug9781, vc-bzr-test-faulty-bzr-autoloads):
Make them work with brz 3.1.

4 years agodiff-no-select doc string clarification
Lars Ingebrigtsen [Sat, 12 Sep 2020 11:08:29 +0000 (13:08 +0200)]
diff-no-select doc string clarification

* lisp/vc/diff.el (diff-no-select): Update doc string from the trunk,
don't merge.

4 years agoFix compilation on TERMINFO platforms with GCC 10
Eli Zaretskii [Sat, 12 Sep 2020 07:11:26 +0000 (10:11 +0300)]
Fix compilation on TERMINFO platforms with GCC 10

* src/terminfo.c [TERMINFO]: Don't redefine UP, BC, and CP, as
that could cause linking errors due to multiple definitions.
(Bug#43195)

4 years agoFix the font-lock-debug-fontify NEWS entry
Lars Ingebrigtsen [Thu, 10 Sep 2020 20:52:47 +0000 (22:52 +0200)]
Fix the font-lock-debug-fontify NEWS entry

* etc/NEWS: Fix the name of `font-lock-debug-fontify' (bug#43319).

4 years agoAvoid crashes when trying to load bad GIF files
Eli Zaretskii [Tue, 8 Sep 2020 16:17:23 +0000 (19:17 +0300)]
Avoid crashes when trying to load bad GIF files

* src/image.c (gif_load): Handle the case when GifErrorString
returns NULL.  (Bug#43281)

4 years agoC++ Mode: handle comma separated brace initializers.
Alan Mackenzie [Fri, 4 Sep 2020 19:10:17 +0000 (19:10 +0000)]
C++ Mode: handle comma separated brace initializers.

This includes both indentation and fontification.

* lisp/progmodes/cc-engine.el (c-do-declarators): Handle brace initializers
without = correctly.
(c-looking-at-or-maybe-in-bracelist): Use c-do-declarators with a simple
inline function to check that after-type-id-pos points to the start of a
declarator.

* lisp/progmodes/cc-langs.el (c-recognize-bare-brace-inits): New lang
const/variable.

4 years ago* lisp/display-fill-column-indicator.el: Fix bug#41145
Stefan Monnier [Fri, 4 Sep 2020 12:46:45 +0000 (08:46 -0400)]
* lisp/display-fill-column-indicator.el: Fix bug#41145

(global-display-fill-column-indicator-mode): Specify the implicit
defustom's group explicitly.

* lisp/cus-dep.el (custom-make-dependencies): Also look at
define(-globalized)-minor-mode since it can also define custom vars.

4 years agoBackport recent change in tramp-tests.el from master, don't merge
Michael Albinus [Fri, 4 Sep 2020 12:24:23 +0000 (14:24 +0200)]
Backport recent change in tramp-tests.el from master, don't merge

* test/lisp/net/tramp-tests.el (tramp-test05-expand-file-name):
No need to expect different results in Emacs 28 and later.

4 years agoFix bug in dbus.el; do not merge with master
Michael Albinus [Thu, 3 Sep 2020 11:56:13 +0000 (13:56 +0200)]
Fix bug in dbus.el; do not merge with master

* lisp/net/dbus.el (dbus-register-property)
(dbus-property-handler): Handle properties of the same interface
at different object paths properly.  (Bug#43146)

4 years ago; * lisp/man.el (Man-mode): Fix formatting.
Stefan Kangas [Mon, 31 Aug 2020 18:47:50 +0000 (20:47 +0200)]
; * lisp/man.el (Man-mode): Fix formatting.

4 years ago; Fix typos; change "Emacs-Lisp" to "Emacs Lisp"
Stefan Kangas [Tue, 1 Sep 2020 21:59:11 +0000 (23:59 +0200)]
; Fix typos; change "Emacs-Lisp" to "Emacs Lisp"

4 years ago; Auto-commit of loaddefs files.
Glenn Morris [Tue, 1 Sep 2020 13:12:02 +0000 (06:12 -0700)]
; Auto-commit of loaddefs files.

4 years agoFix help message with help-window-select
Stefan Kangas [Tue, 1 Sep 2020 09:39:22 +0000 (11:39 +0200)]
Fix help message with help-window-select

* lisp/help.el (help-print-return-message):
(help-window-display-message): Recommend 'scroll-up-command' instead
of 'scroll-up' when 'help-window-select' is non-nil.  (Bug#43122)

4 years agoRemove obsolete "Wide Characters" section of Gnus manual
Eric Abrahamsen [Mon, 31 Aug 2020 18:46:23 +0000 (11:46 -0700)]
Remove obsolete "Wide Characters" section of Gnus manual

* doc/misc/gnus.texi: This hasn't been valid since 2016.

4 years agoFix typo in Introduction to Emacs Lisp
Stefan Kangas [Mon, 31 Aug 2020 09:34:18 +0000 (11:34 +0200)]
Fix typo in Introduction to Emacs Lisp

* doc/lispintro/emacs-lisp-intro.texi (type-of-animal in detail):
Remove extraneous parenthesis.

4 years agoUpdate Elisp Manual reference to which-function-mode
Stefan Kangas [Mon, 31 Aug 2020 02:35:17 +0000 (04:35 +0200)]
Update Elisp Manual reference to which-function-mode

* doc/lispref/modes.texi (Mode Line Top, Mode Line Variables)
Don't refer to obsolete alias for 'which-function-mode'.
(Bug#13716)

4 years agoSome precisions to bug handling
Michael Albinus [Sun, 30 Aug 2020 13:43:58 +0000 (15:43 +0200)]
Some precisions to bug handling

* admin/admin.el (reminder-for-release-blocking-bugs): Add date to subject.

* admin/notes/bug-triage:
* admin/notes/bugtracker: Minor precisions.

4 years agoCC Mode: Fix processing for when c-multiline-string-start-char is a character
Alan Mackenzie [Sat, 29 Aug 2020 19:29:54 +0000 (19:29 +0000)]
CC Mode: Fix processing for when c-multiline-string-start-char is a character

* lisp/progmodes/cc-mode.el (c-pps-to-string-delim)
(c-multiline-string-check-final-quote): Replace c-clear-char-property by
c-clear-syn-tab.
(c-multiline-string-check-final-quote): Replace c-put-char-property by
c-put-syn-tab.

4 years agoFix description of %-constructs in 'mode-line-format'
Eli Zaretskii [Sat, 29 Aug 2020 06:45:51 +0000 (09:45 +0300)]
Fix description of %-constructs in 'mode-line-format'

* doc/lispref/modes.texi (%-Constructs): Document %@ and remove
%M, which is no longer supported.   (Bug#43092)

4 years agoAdapt tramp-tests.el, don't merge with master
Michael Albinus [Thu, 27 Aug 2020 18:15:40 +0000 (20:15 +0200)]
Adapt tramp-tests.el, don't merge with master

* test/lisp/net/tramp-tests.el (tramp-test05-expand-file-name)
(tramp-test05-expand-file-name-relative): Adapt tests.
(tramp--test-emacs28-p): New defun.

4 years agoAdapt reminder-for-release-blocking-bugs
Michael Albinus [Thu, 27 Aug 2020 09:46:20 +0000 (11:46 +0200)]
Adapt reminder-for-release-blocking-bugs

* admin/admin.el (reminder-for-release-blocking-bugs):
Require `debbugs-gnu' also in `interactive' form.

* admin/release-process: Rename RELEASE-CRITICAL to RELEASE-BLOCKING.
Adapt Emacs version.  Describe `reminder-for-release-blocking-bugs'.

4 years agoFix replace-region-contents performance bug
Paul Eggert [Mon, 24 Aug 2020 20:12:51 +0000 (13:12 -0700)]
Fix replace-region-contents performance bug

Backport from master.
* src/editfns.c (rbc_quitcounter): Remove; the quitcounter
is now part of the context.
(EXTRA_CONTEXT_FIELDS): Remove unused member early_abort_tests.
Add jmp, quitcounter.
(Freplace_buffer_contents): Use setjmp/longjmp to recover from
a compareseq that runs too long.  Omit unnecessary rarely_quit
call.
(buffer_chars_equal): Occasionally check for early abort and
longjmp out if so (Bug#43016).

4 years ago* admin/admin.el (reminder-for-release-blocking-bugs): New command.
Michael Albinus [Tue, 25 Aug 2020 13:19:11 +0000 (15:19 +0200)]
* admin/admin.el (reminder-for-release-blocking-bugs): New command.

4 years agoSync with Tramp 2.4.5-pre
Michael Albinus [Tue, 25 Aug 2020 13:18:57 +0000 (15:18 +0200)]
Sync with Tramp 2.4.5-pre

* doc/misc/tramp.texi: Adapt Tramp and Emacs version numbers.
(Remote processes): Describe `process-file-return-signal-string'
and $INSIDE_EMACS.
(Frequently Asked Questions): Mention Emacs 28.
Describe `tramp-smb-options'.

* doc/misc/trampver.texi: Change version to "2.4.5-pre".

* lisp/net/tramp-adb.el (process-file-return-signal-string): Declare.
(tramp-adb-handle-write-region): Flush the cache after the file
has been written.
(tramp-adb-handle-set-file-modes, tramp-adb-handle-set-file-times):
Add optional _FLAG.
(tramp-adb-handle-copy-file, tramp-adb-handle-rename-file)
(tramp-adb-handle-process-file): Use `tramp-file-local-name'.
(tramp-adb-get-signal-strings): New defun.
(tramp-adb-handle-process-file): Use it.
(tramp-adb-handle-make-process): Implement `stderr'.  Use
`insert-file-contents-literally'.
(tramp-adb-send-command-and-check): Add optional argument
EXIT-STATUS.
(tramp-adb-handle-process-file): Use it.

* lisp/net/tramp-archive.el (tramp-archive-file-name-handler):
Increase `max-specpdl-size' temporarily.

* lisp/net/tramp-cache.el (top):
Use `insert-file-contents-literally'.

* lisp/net/tramp-cmds.el (tramp-rename-files):
Use `tramp-file-local-name'.

* lisp/net/tramp-gvfs.el (tramp-gvfs-enabled): Prevent crash for
older Emacsen.
(top): Adapt `tramp-gvfs-unload-hook'.
(tramp-gvfs-handle-file-system-info): Fix error.
(tramp-gvfs-handle-set-file-modes, tramp-gvfs-handle-set-file-times):
Add optional _FLAG.

* lisp/net/tramp-rclone.el (tramp-rclone-flush-directory-cache):
Fix a problem with older Emacsen.

* lisp/net/tramp-sh.el (process-file-return-signal-string): Declare.
(tramp-sh-extra-args): Add "-noediting" as bash arg.
(tramp-hexdump-encode, tramp-hexdump-awk-encode)
(tramp-od-encode, tramp-od-awk-encode): New defconst.
(tramp-awk-encode, tramp-awk-decode): Adapt.
(tramp-awk-coding-test): Remove.
(tramp-remote-coding-commands): Add hexdump/awk encoding.  (Bug#35639)
(tramp-find-inline-encoding): Adapt handling of awk, hexdump and od.
(tramp-get-remote-busybox, tramp-get-remote-awk)
(tramp-get-remote-hexdump, tramp-get-remote-od): New defuns.
(tramp-sh-handle-make-symbolic-link):
(tramp-do-copy-or-rename-file-directly)
(tramp-sh-handle-process-file, tramp-set-remote-path)
(tramp-find-inline-encoding, tramp-get-remote-touch):
Use `tramp-file-local-name'.
(tramp-do-file-attributes-with-stat): Simplify shell command.
Suppress errors (interpret as nil).
(tramp-sh-handle-set-file-modes, tramp-sh-handle-set-file-times):
Add optional _FLAG.
(tramp-sh-handle-make-process): Do not visit with
`insert-file-contents'.  Delete tmp file only if exists.  Support
`stderr' as file name.  Delete temporary stderr file.  Flush
connection properties in time.
(tramp-sh-get-signal-strings): New defun.
(tramp-sh-handle-process-file): Use it.
(tramp-sh-handle-write-region): Copy to temp file only if FILENAME
exists.  (Bug#40156)
(tramp-set-remote-path): Send the command in several chunks if it
is too large.  (Bug#42538)
(tramp-open-connection-setup-interactive-shell): Move up "set +o
vi +o emacs" command.   (Bug#39399)
(tramp-send-command-and-read): Suppress `signal-hook-function'
when reading expression.
(tramp-send-command-and-check): Add optional argument EXIT-STATUS.
(tramp-sh-handle-process-file): Use it.  (Bug#41099)

* lisp/net/tramp-smb.el (tramp-smb-conf): Fix docstring.
(tramp-smb-options): New defcustom.
(tramp-smb-handle-copy-directory, tramp-smb-handle-file-acl)
(tramp-smb-handle-set-file-acl, tramp-smb-maybe-open-connection):
Use it.
(tramp-smb-errors): Add "NT_STATUS_INVALID_PARAMETER".
(tramp-smb-handle-make-symbolic-link)
(tramp-smb-handle-process-file): Use `tramp-file-local-name'.

* lisp/net/tramp-sudoedit.el (tramp-sudoedit-do-copy-or-rename-file):
(tramp-sudoedit-handle-set-file-uid-gid):
Use `tramp-unquote-file-local-name'.
(tramp-sudoedit-handle-make-symbolic-link):
Use `tramp-file-local-name'.
(tramp-sudoedit-handle-file-system-info): Fix a scoping error.
(tramp-sudoedit-handle-set-file-modes):
(tramp-sudoedit-handle-set-file-times): Add optional _FLAG.

* lisp/net/tramp.el: Bump version to 2.4.5-pre.
(tramp-file-local-name, tramp-unquote-file-local-name): New defuns.
(tramp-set-connection-local-variables-for-buffer)
(tramp-equal-remote, tramp-handle-make-auto-save-file-name):
Use `tramp-tramp-file-p'.
(tramp-parse-file): Use `insert-file-contents-literally'.
(tramp-handle-file-modes, tramp-handle-file-times):
Add optional _FLAG.
(tramp-handle-shell-command): Fix `window-start' in output buffer.
(Bug#39171)
Handle `shell-command-dont-erase-buffer'.  (Bug#39067)
Reorganize error-buffer handling.  Set `default-directory'.
(Bug#39253)
(tramp-handle-shell-command, tramp-handle-start-file-process):
Implement asynchronous `error-buffer'.
(tramp-action-process-alive): Read pending output.
(tramp-read-passwd): Use `tramp-compat-temporary-file-directory'.
(Bug#39389, Bug#39489)
(tramp-interrupt-process): Improve command.

* lisp/net/trampver.el: Change version to "2.4.5-pre".
(tramp-repository-branch, tramp-repository-version):
Bind `debug-on-error' to nil.

* test/lisp/net/tramp-tests.el (tramp-get-remote-gid)
(process-file-return-signal-string)
(shell-command-dont-erase-buffer): Declare.
(tramp-test10-write-region, tramp-test28-process-file)
(tramp-test29-start-file-process, tramp-test30-make-process)
(tramp-test31-interrupt-process, tramp-test32-shell-command):
Extend test.
(tramp-test10-write-region, tramp-test21-file-links): Use function
symbols.
(tramp-test18-file-attributes): Check `file-ownership-preserved-p'
only if possible.
(tramp--test-async-shell-command): New defun.
(tramp--test-shell-command-to-string-asynchronously): Use it.
(tramp-test32-shell-command-dont-erase-buffer): New test.

4 years agoFix error in GMP test
Phillip Lord [Mon, 24 Aug 2020 21:44:21 +0000 (22:44 +0100)]
Fix error in GMP test

* etc/w32-feature.el: Update to use system-configuration-features for
  GMP test.

4 years agoAdd Feature testing for Windows binaries
Phillip Lord [Mon, 24 Aug 2020 21:14:01 +0000 (22:14 +0100)]
Add Feature testing for Windows binaries

* etc/w32-feature.el: New file

4 years ago; * src/character.c (str_as_multibyte): Fix the commentary.
Eli Zaretskii [Fri, 21 Aug 2020 15:15:05 +0000 (18:15 +0300)]
; * src/character.c (str_as_multibyte): Fix the commentary.

4 years agoRevert "; * etc/NEWS: Remove temporary note on documentation. (Bug#42917)"
Stefan Kangas [Wed, 19 Aug 2020 18:57:22 +0000 (20:57 +0200)]
Revert "; * etc/NEWS: Remove temporary note on documentation.  (Bug#42917)"

This reverts commit 121be3e1181e609734fc4cc9d2d54cf7eec18ab2.

4 years ago* admin/admin.el (set-version): Trap yet another NEWS error.
Glenn Morris [Wed, 19 Aug 2020 19:52:08 +0000 (20:52 +0100)]
* admin/admin.el (set-version): Trap yet another NEWS error.

4 years ago; * etc/NEWS: Remove temporary note on documentation. (Bug#42917)
Stefan Kangas [Wed, 19 Aug 2020 17:51:52 +0000 (19:51 +0200)]
; * etc/NEWS: Remove temporary note on documentation.  (Bug#42917)

4 years agoFix cond jump table compilation (bug#42919)
Mattias Engdegård [Wed, 19 Aug 2020 12:59:29 +0000 (14:59 +0200)]
Fix cond jump table compilation (bug#42919)

This bug affected compilation of

 (cond ((member '(some list) variable) ...) ...)

While equal is symmetric, member is not; in the latter case the
arguments must be a variable and a constant list, in that order.

Reported by Ikumi Keita.

* lisp/emacs-lisp/bytecomp.el (byte-compile--cond-switch-prefix):
Don't treat equality and member predicates in the same way; only
the former are symmetric in their arguments.
* test/lisp/emacs-lisp/bytecomp-tests.el
(byte-opt-testsuite-arith-data): Add test cases.

4 years agoLet Emacs start even if curdir is inaccessible
Paul Eggert [Mon, 17 Aug 2020 23:21:36 +0000 (16:21 -0700)]
Let Emacs start even if curdir is inaccessible

* lisp/startup.el (normal-top-level): Also delete PWD if
file-attributes fails for either $PWD or default-directory,
instead of failing out of the top level.
This fixes a regression from Emacs 26 (Bug#42903).

4 years ago* etc/NEWS: Mention GnuPG 2.0 through 2.1.5 issue (Bug#42845).
Paul Eggert [Mon, 17 Aug 2020 15:28:36 +0000 (08:28 -0700)]
* etc/NEWS: Mention GnuPG 2.0 through 2.1.5 issue (Bug#42845).

4 years agoFix bug with ~/Emacs file not being read at init
Robert Pluim [Mon, 17 Aug 2020 04:40:19 +0000 (21:40 -0700)]
Fix bug with ~/Emacs file not being read at init

* src/xrdb.c (get_user_app): Put "/" between homedir
and %L or %N (Bug#42827).

4 years ago; Fix last change
Eli Zaretskii [Sat, 15 Aug 2020 15:19:01 +0000 (18:19 +0300)]
; Fix last change

4 years ago; * doc/lispref/sequences.texi (Sequence Functions): Typo Fix. (Bug#42871)
Eli Zaretskii [Sat, 15 Aug 2020 15:16:39 +0000 (18:16 +0300)]
; * doc/lispref/sequences.texi (Sequence Functions): Typo Fix. (Bug#42871)

4 years agoPrevent from frozen frame after `C-z' in Lucid builds
Tino Calancha [Sat, 15 Aug 2020 14:18:03 +0000 (16:18 +0200)]
Prevent from frozen frame after `C-z' in Lucid builds

Some WMs (e.g. mutter in Gnome Shell) don't unmap iconized windows,
thus we won't get a MapNotify when deconifying them.
Check if we are deconifying a window elsewhere (Bug#42655).

- src/xterm.c (handle_one_xevent):
Check for window deconify when receiving a FocusIn signal.

4 years agoDocument the 'flex' completion style
Eli Zaretskii [Sat, 15 Aug 2020 09:32:32 +0000 (12:32 +0300)]
Document the 'flex' completion style

* doc/emacs/mini.texi (Completion Styles): Document the 'flex'
completion style.  (Bug#42763)

4 years agoNote that Emacs needs systemd support if systemd is used to stop/start
Lars Ingebrigtsen [Fri, 14 Aug 2020 16:56:36 +0000 (18:56 +0200)]
Note that Emacs needs systemd support if systemd is used to stop/start

* etc/NEWS: Note that Emacs needs to be built with systemd support
systemd is used to stop/start Emacs (bug#42242).  Change suggested by
Bhavin Gandhi <bhavin7392@gmail.com>

4 years agoRegexps cannot infloop; fix manual
Mattias Engdegård [Sun, 3 May 2020 12:22:50 +0000 (14:22 +0200)]
Regexps cannot infloop; fix manual

* doc/lispref/searching.texi (Regexp Special): Edit erroneous
statements about infinite looping in regexps.

(cherry picked from commit 63268253d21c57d991cba3f3b083d74f154a26fe)

4 years ago; spelling fixes
Paul Eggert [Thu, 13 Aug 2020 23:46:12 +0000 (16:46 -0700)]
; spelling fixes

4 years agoFix startup working dir bug on NeXTSTEP
Paul Eggert [Thu, 13 Aug 2020 19:48:57 +0000 (12:48 -0700)]
Fix startup working dir bug on NeXTSTEP

* src/emacs.c (main) [NS_IMPL_COCOA]: Update emacs_wd
after a NS GUI chdirs successfully (Bug#42836).

4 years agoImprove documentation of function argument lists
Eli Zaretskii [Thu, 13 Aug 2020 14:08:37 +0000 (17:08 +0300)]
Improve documentation of function argument lists

* doc/lispref/functions.texi (Lambda Components)
(Defining Functions): Add a cross-reference to "Argument List".
(Argument List): Improve the section name.  (Bug#42750)

4 years agoImprove documentation of special events
Eli Zaretskii [Thu, 13 Aug 2020 13:53:14 +0000 (16:53 +0300)]
Improve documentation of special events

* doc/lispref/commands.texi (Misc Events): Explain how to bind
special events to commands.

4 years agoFix face merging at EOL when inherited face specifies :extend
Eli Zaretskii [Tue, 11 Aug 2020 14:39:35 +0000 (17:39 +0300)]
Fix face merging at EOL when inherited face specifies :extend

* src/xfaces.c (merge_face_ref): Handle correctly faces that
inherit from another, and in addition specify :extend.
(Bug#42552)

(cherry picked from commit 39c90f8dfabe158ad7ac9243aa9b9dedb9409e19)

4 years agoFix face extension past EOL in overlay strings
Eli Zaretskii [Thu, 30 Jul 2020 13:56:36 +0000 (16:56 +0300)]
Fix face extension past EOL in overlay strings

* src/xdisp.c (face_at_pos): Pass ATTR_FILTER to
face_for_overlay_string.
* src/xfaces.c (face_for_overlay_string): Accept an additional
argument ATTR_INDEX and pass it to merge_face_ref for merging the
face at POS.  This ensures a face from buffer text will not be
merged unless it specifies the :extend attribute.  (Bug#42552)
* src/dispextern.h (face_for_overlay_string): Adjust prototype.

(cherry picked from commit 35564bea4d73bc266743216599d01d644aed6fd8)

4 years agoFix comint-redirect-results-list regexp usage (Bug#42662)
Phil Sainty [Wed, 12 Aug 2020 13:16:16 +0000 (01:16 +1200)]
Fix comint-redirect-results-list regexp usage (Bug#42662)

* lisp/comint.el (comint-redirect-results-list-from-process):
Don't treat the literal string argument COMMAND as a regexp.

4 years ago; Bump Emacs version to 27.1.50
Eli Zaretskii [Tue, 11 Aug 2020 18:24:16 +0000 (21:24 +0300)]
; Bump Emacs version to 27.1.50

* configure.ac:
* README:
* nt/README.W32:
* msdos/sed2v2.inp:
* etc/NEWS: Bump Emacs version to 27.1.50.

4 years ago; lisp/ldefs-boot.el: Update. emacs-27.1 emacs-27.1-rc2
Nicolas Petton [Tue, 4 Aug 2020 20:05:24 +0000 (22:05 +0200)]
; lisp/ldefs-boot.el: Update.

4 years ago* etc/HISTORY: Update the Emacs 27.1 release date.
Nicolas Petton [Tue, 4 Aug 2020 19:41:07 +0000 (21:41 +0200)]
* etc/HISTORY: Update the Emacs 27.1 release date.

4 years ago; Update ChangeLog.3
Nicolas Petton [Tue, 4 Aug 2020 19:32:27 +0000 (21:32 +0200)]
; Update ChangeLog.3

4 years ago; Update etc/AUTHORS
Nicolas Petton [Tue, 4 Aug 2020 19:32:04 +0000 (21:32 +0200)]
; Update etc/AUTHORS

4 years ago; * etc/NEWS: fix some quoting
Robert Pluim [Tue, 4 Aug 2020 14:34:38 +0000 (16:34 +0200)]
; * etc/NEWS: fix some quoting

4 years ago; * lisp/so-long.el: Documentation
Phil Sainty [Mon, 3 Aug 2020 16:29:56 +0000 (04:29 +1200)]
; * lisp/so-long.el: Documentation

4 years agolisp/so-long.el: Improve support for major mode hooks
Phil Sainty [Sun, 8 Dec 2019 10:28:06 +0000 (23:28 +1300)]
lisp/so-long.el: Improve support for major mode hooks

* lisp/so-long.el (so-long-remember-all, so-long-disable-minor-modes)
(so-long-override-variables): Store and use the `so-long-minor-modes'
and `so-long-variable-overrides' values seen by the original major
mode, so that buffer-local changes made in the major mode hook will be
respected.

Add documentation of this and other major mode hook usage.

4 years ago; lisp/so-long.el: Prevent potential error if comment-use-syntax is nil
Phil Sainty [Sat, 11 Jul 2020 07:40:27 +0000 (19:40 +1200)]
; lisp/so-long.el: Prevent potential error if comment-use-syntax is nil

* lisp/so-long.el (so-long-detected-long-line-p): Ensure that
`comment-start-skip' and `comment-end-skip' are both set if
`comment-use-syntax' is nil, as `comment-forward' requires them
to be bound in this scenario.

4 years ago; * lisp/so-long.el: Byte-compilation bug fix
Phil Sainty [Fri, 3 Jul 2020 13:43:08 +0000 (01:43 +1200)]
; * lisp/so-long.el: Byte-compilation bug fix

As this `require' is not at the top-level (it is only conditionally
evaluated, when loading the library over the top of an earlier
version), we need `eval-and-compile' to ensure that both macros and
functions from advice.el are accounted for.

4 years ago; * lisp/so-long.el (so-long-variable-overrides): Improve doc
Phil Sainty [Sun, 8 Dec 2019 10:35:48 +0000 (23:35 +1300)]
; * lisp/so-long.el (so-long-variable-overrides): Improve doc

4 years ago; * so-long.el: Documentation and spelling
Phil Sainty [Sat, 14 Dec 2019 13:00:05 +0000 (02:00 +1300)]
; * so-long.el: Documentation and spelling

Reverting certain changes from commits b0f20651e3 and d1a791f8ed.

Please refer to the comments on spelling at the end of the library.
M-x ispell-buffer should find no misspellings in the documentation.
See also test/lisp/so-long-tests/spelling-tests.el

(The current spelling will persist while so-long.el is maintained in
its own Savannah repository, to avoid unnecessary conflicts between
the two versions.  If in the future it is maintained solely in the
Emacs repository, changing the spelling would become an option.)

Note that "mitigations" (plural) is intentional -- this library
identifies a collection of different performance mitigations,
multiple of which will typically be in effect together.

4 years agoAvoid segfaults if XIM is set but not xim_styles
Grégory Mounié [Sun, 2 Aug 2020 13:56:33 +0000 (15:56 +0200)]
Avoid segfaults if XIM is set but not xim_styles

Emacs segfaults at the X11 initialization if XIM is set
and xim_styles is NULL.  This patch avoids the crash.
* src/xfns.c: Check also if FRAME_X_XIM_STYLES(f) is NULL.
(Bug#42676)  (Bug#42673)  (Bug#42677)

Copyright-paperwork-exempt: yes