Stefan Kangas [Tue, 3 Nov 2020 00:35:01 +0000 (01:35 +0100)]
Backport: Fix exiting the finder-commentary buffer
Do not merge to master.
* lisp/finder.el (finder-exit): Fix exiting the finder-commentary
buffer. (Bug#44384)
(finder-buffer): New defconst.
(finder-list-keywords): Use above new defconst.
Eli Zaretskii [Wed, 4 Nov 2020 20:10:06 +0000 (22:10 +0200)]
Prevent redisplay from moving point behind user's back
* src/bidi.c (bidi_at_paragraph_end, bidi_find_paragraph_start):
Bind inhibit-quit to a non-nil value around calls to
fast_looking_at, to prevent breaking out of redisplay_window,
which temporarily moves point in buffers shown in non-selected
windows. (Bug#44448)
Mauro Aranda [Mon, 2 Nov 2020 12:33:55 +0000 (09:33 -0300)]
Document that the :match function for a widget takes an external value
* doc/misc/widget.texi (Basic Types): Document what an external value
is. Document that a :match function expects the value to be in the
external format. (Bug#8717)
The old texinfo domain seems to no longer be controlled by the GNU
project, starting at least as early as 2012. See also:
https://web.archive.org/web/20120410044746/http://www.texinfo.org/
Glenn Morris [Sat, 31 Oct 2020 02:20:24 +0000 (19:20 -0700)]
Improve reproducibility of generated -pkg.el files
* lisp/emacs-lisp/package.el (package-generate-description-file):
Don't include the full name of the source file in the header,
since that varies non-reproducibly according to the build directory.
https://bugs.debian.org/972861
Note that elpa.gnu.org's admin/archive-contents.el does this by hand
and already only includes the nondirectory part.
Ken Brown [Thu, 29 Oct 2020 12:45:29 +0000 (08:45 -0400)]
Fix failure of 'emacs --daemon' on Cygwin
* src/emacs.c (DAEMON_MUST_EXEC): Define unconditionally on
Cygwin, not just if HAVE_NTGUI is defined. This fixes the failure
of 'emacs --daemon' to start on the non-w32 Cygwin builds.
(Bug#44285)
Alan Mackenzie [Wed, 28 Oct 2020 10:22:37 +0000 (10:22 +0000)]
CC Mode: Only recognize foo (*bar) as a function pointer when followed by (
* lisp/progmodes/cc-engine.el (c-forward-over-decl-or-cast-1): (after CASE 2)
test variables got-suffix-after-parens and at-decl-end before invoking
c-fdoc-shift-type-backward.
Don't skip empty lines when fitting mini frame to buffer (Bug#44080)
* lisp/window.el (fit-mini-frame-to-buffer,
window--resize-mini-frame, fit-frame-to-buffer,
fit-frame-to-buffer-1): By default, fit a mini frame without skipping its
buffer's leading or trailing empty lines.
* src/frame.c (resize-mini-frames): Update doc-string.
* lisp/cus-start.el (resize-mini-frames): Update for customize.
* doc/lispref/minibuf.texi (resize-mini-frames): Update description.
Eli Zaretskii [Mon, 26 Oct 2020 16:01:13 +0000 (18:01 +0200)]
Improve documentation of display-fill-column-indicator
* lisp/display-fill-column-indicator.el
(display-fill-column-indicator-mode): Mention the globalized
version in the doc string.
* doc/emacs/display.texi (Displaying Boundaries): Improve and
clarify the documentation of display-fill-column-indicator.
Suggest using the minor mode as the primary means for turning the
feature on.
Paul Eggert [Sat, 24 Oct 2020 22:34:12 +0000 (15:34 -0700)]
Use WebKit sandboxing
* src/xwidget.c (Fmake_xwidget): Enable sandboxing if WebKit 2.26
or later. Do this early, as required for sandboxing (Bug#43071). Co-authored-by: Qiantan Hong <qhong@mit.edu>
Copyright-paperwork-exempt: yes
Eli Zaretskii [Wed, 21 Oct 2020 15:32:51 +0000 (18:32 +0300)]
Avoid rare crashes while producing line numbers
* src/xdisp.c (maybe_produce_line_number): Prevent freeing of
realized faces for as long as we are using lnum_face_id and
current_lnum_face_id for producing glyphs. (Bug#44111)
Eli Zaretskii [Fri, 16 Oct 2020 07:02:50 +0000 (10:02 +0300)]
Fix posn-at-x-y in builds --without-x
* src/keyboard.c (make_lispy_position): Don't exclude the
window_or_frame = frame case from TTY-only builds. Reported by
Jared Finder <jared@finder.org>.
* doc/lispref/commands.texi (Click Events): Document the format of
POSITION in click events on the frame's internal border.
Gregory Heytings [Sun, 11 Oct 2020 14:36:44 +0000 (17:36 +0300)]
Fix 'message' when there's active minibuffer on another frame
* lisp/minibuffer.el (set-minibuffer-message): Don't reuse the
active minibuffer for displaying messages unless the active
minibuffer is on the same frame as the selected window.
* 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.
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.
* 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.
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.
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)
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.
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.
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.
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)
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.
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
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.
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)
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)