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5 years agoRestrict downcasing in elisp xref tests (bug#25534)
Glenn Morris [Wed, 19 Dec 2018 02:18:31 +0000 (21:18 -0500)]
Restrict downcasing in elisp xref tests (bug#25534)

The tests happen to not fail at the moment because find-library-name
now has an extra feature, find-library--from-load-history, which
happens to do a case-insensitive regexp match; but still it seems
better not to rely on this.

* test/lisp/progmodes/elisp-mode-tests.el (xref--case-insensitive):
New variable.
(xref-elisp-test-run, emacs-test-dir): Only downcase if the
filesystem seems to be case-insensitive.

5 years agoAvoid test failures if directory name looks like a regexp
Rob Browning [Tue, 18 Dec 2018 20:34:01 +0000 (15:34 -0500)]
Avoid test failures if directory name looks like a regexp

Taken from <https://sources.debian.org/patches/emacs/1:26.1+1-1>
* test/lisp/ibuffer-tests.el (ibuffer-filter-inclusion-3):
* test/lisp/net/tramp-tests.el (tramp-test42-remote-load-path):
Regexp-quote file names to avoid failures with directory names
of the form "build/emacs-i87jK3/emacs-26.1+1/...".

5 years agoFix Bug#33524
Michael Albinus [Mon, 17 Dec 2018 10:56:05 +0000 (11:56 +0100)]
Fix Bug#33524

* lisp/progmodes/flymake-proc.el
(flymake-proc-create-temp-with-folder-structure):
Unquote file-name.  (Bug#33524)

5 years ago* doc/lispintro/emacs-lisp-intro.texi (Finding More): Fix xref.
Glenn Morris [Mon, 17 Dec 2018 22:46:48 +0000 (17:46 -0500)]
* doc/lispintro/emacs-lisp-intro.texi (Finding More): Fix xref.

5 years agoMore porting to GCC 8 of --enable-gcc-warnings
Paul Eggert [Mon, 17 Dec 2018 16:11:55 +0000 (08:11 -0800)]
More porting to GCC 8 of --enable-gcc-warnings

Backport from master.
I ran into this when building Emacs 26 with GCC 8 on Fedora 29 x86.
* lwlib/lwlib-Xaw.h (xaw_update_one_value, xaw_popup_menu):
* lwlib/lwlib-Xlw.h (xlw_update_one_value, xlw_pop_instance):
* lwlib/lwlib.h (lw_allow_resizing, lw_set_main_areas) [!USE_MOTIF]:
No longer const.
* src/emacs-module.c: Ignore -Wcast-function-type.

5 years agoFix an epg test for recent GnuPG versions (bug#33439)
Glenn Morris [Sat, 15 Dec 2018 01:09:02 +0000 (20:09 -0500)]
Fix an epg test for recent GnuPG versions (bug#33439)

* test/lisp/epg-tests.el (epg-decrypt-1):
Tell recent GnuPG (e.g. 2.2.11) not to worry about missing MDC.

5 years agoDocument font structure layout constraints
Robert Pluim [Fri, 14 Dec 2018 15:07:47 +0000 (16:07 +0100)]
Document font structure layout constraints

This has to be the same as in src/ftcrfont.c and src/ftfont.c

* src/xftfont.c (struct xftfont_info): Document layout constraints.

5 years agoDocument font structure layout constraints
Robert Pluim [Fri, 14 Dec 2018 14:04:14 +0000 (15:04 +0100)]
Document font structure layout constraints

The layout of the initial members of ftcrfont_info must match
ftfont_info

* src/ftcrfont.c (struct ftcrfont_info): Likewise.

* src/ftfont.c (struct ftfont_info): Document layout constraints.

5 years agoFix display of line numbers in empty lines beyond EOB
Eli Zaretskii [Fri, 14 Dec 2018 08:43:37 +0000 (10:43 +0200)]
Fix display of line numbers in empty lines beyond EOB

* src/xdisp.c (maybe_produce_line_number): When the current
line is at EOB, use the 'line-number-current-line' face only
on that single line, but not on the rest of empty lines beyond
EOB.  (Bug#33732)

5 years agoFix redisplay when a window's scroll bar or fringes are changed
Eli Zaretskii [Tue, 11 Dec 2018 10:32:11 +0000 (12:32 +0200)]
Fix redisplay when a window's scroll bar or fringes are changed

* src/window.c (set_window_fringes, set_window_scroll_bars):
Set windows_or_buffers_changed flag to cause immediate
thorough redisplay of a window when scroll bars or fringes are
changed.  (Bug#33694)

5 years agoTiny markup fix in Elisp manual
Martin Rudalics [Tue, 11 Dec 2018 08:16:21 +0000 (09:16 +0100)]
Tiny markup fix in Elisp manual

* doc/lispref/lists.texi (Building Lists): Use '@var' instead
of '@code' for argument.

5 years agoCC Mode: stop extra parens on expression causing false fontification as type
Alan Mackenzie [Mon, 10 Dec 2018 14:30:40 +0000 (14:30 +0000)]
CC Mode: stop extra parens on expression causing false fontification as type

* lisp/progmodes/cc-fonts.el (c-get-fontification-context): recognize
arithmetic operator followed by several open parentheses, not just one, as not
being an argument list.

5 years agoFix cairo scrolling for side-by-side windows
Ari Roponen [Sun, 6 May 2018 12:29:28 +0000 (15:29 +0300)]
Fix cairo scrolling for side-by-side windows

Backport: Fixes Bug#33442.

* src/xterm.c (x_scroll_run) [USE_CAIRO]: Fix scrolling for
side-by-side split windows.  (Bug#31288)

(cherry picked from commit 6e362a32bc9d21f73a0f29ca6f45481edeea6f29)

5 years agoCC Mode: stop wrongly recognizing "func(a * 9)" as "pointer to type a"
Alan Mackenzie [Mon, 10 Dec 2018 12:12:02 +0000 (12:12 +0000)]
CC Mode: stop wrongly recognizing "func(a * 9)" as "pointer to type a"

* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): When testing for an
identifier after "a *", on failure additionally check for a digit, setting a
new flag variable got-number if one is found.  In the test for CASE 18, check
this flag.

5 years ago* lisp/emacs-lisp/cursor-sensor.el: Add motivation
Stefan Monnier [Mon, 10 Dec 2018 01:56:35 +0000 (20:56 -0500)]
* lisp/emacs-lisp/cursor-sensor.el: Add motivation

5 years agoGuard occur against an undefined orig-line
Raimon Grau [Sun, 9 Dec 2018 23:42:41 +0000 (01:42 +0200)]
Guard occur against an undefined orig-line

; Not to be merged to master
* lisp/replace.el (occur-engine): Avoid inserting the current line if
orig-line is nil.  This happens, for example, when reverting an occur
buffer with `list-matching-lines-jump-to-current-line' set to t.
(Bug#33476)

5 years agoIndexing followup to recent changes
Eli Zaretskii [Sun, 9 Dec 2018 15:14:55 +0000 (17:14 +0200)]
Indexing followup to recent changes

* doc/lispref/text.texi (Special Properties): Index
'cursor-sensor-inhibit'.  (Bug#33664)

5 years agoImprove documentation of cursor-sensor.el (bug#33664)
Stefan Monnier [Sun, 9 Dec 2018 13:59:20 +0000 (08:59 -0500)]
Improve documentation of cursor-sensor.el (bug#33664)

* doc/lispref/text.texi (Special Properties): Mention cursor-sensor-inhibit.
* lisp/emacs-lisp/cursor-sensor.el (Commentary): Add cursor-sensor-mode.
(cursor-sensor-inhibit): Add docstring.

5 years ago* doc/lispref/commands.texi (Adjusting Point): Bug#33662
Stefan Monnier [Sun, 9 Dec 2018 13:34:35 +0000 (08:34 -0500)]
* doc/lispref/commands.texi (Adjusting Point): Bug#33662

Tweak text to clarify intangibility.

5 years agoTramp multi-hop methods must be inline
Michael Albinus [Sun, 9 Dec 2018 08:55:29 +0000 (09:55 +0100)]
Tramp multi-hop methods must be inline

* doc/misc/tramp.texi (Ad-hoc multi-hops): Involved methods must
be inline methods.

5 years ago; * src/xterm.c (x_update_begin): Fix whitespace.
Eli Zaretskii [Sat, 8 Dec 2018 09:50:58 +0000 (11:50 +0200)]
; * src/xterm.c (x_update_begin): Fix whitespace.

5 years agoFix scaling problem in Cairo builds
Ari Roponen [Fri, 30 Nov 2018 12:09:09 +0000 (14:09 +0200)]
Fix scaling problem in Cairo builds

* src/xterm.c (x_begin_cr_clip) [USE_GTK]:
(x_update_begin) [USE_CAIRO && USE_GTK]: Support scaling.
(Bug#33442)

5 years ago; * doc/lispref/text.texi (Special Properties): Fix wording. (Bug#33663)
Eli Zaretskii [Fri, 7 Dec 2018 15:14:32 +0000 (17:14 +0200)]
; * doc/lispref/text.texi (Special Properties): Fix wording.  (Bug#33663)

5 years ago* lisp/simple.el (next-line-or-history-element): Use current-column
Juri Linkov [Thu, 6 Dec 2018 22:30:51 +0000 (00:30 +0200)]
* lisp/simple.el (next-line-or-history-element): Use current-column

in all position calculations.
(previous-line-or-history-element): Idem.  (Bug#33640)

5 years agoA few further fixes of window internals description
Martin Rudalics [Mon, 3 Dec 2018 08:35:33 +0000 (09:35 +0100)]
A few further fixes of window internals description

* doc/lispref/internals.texi (Window Internals): Add a few
more items and clarify description of some others.

5 years agoRevert "Revert "Fix infloop in GC mark_kboards""
Eli Zaretskii [Sun, 2 Dec 2018 18:04:05 +0000 (20:04 +0200)]
Revert "Revert "Fix infloop in GC mark_kboards""

This reverts commit c418c85617babbe7b63730fefb71e2c87a0141af.
This reinstates the original fix, as it had nothing to do
with the behavior reported in bug#33571, which seems to be
the expected behavior.

5 years agoRevert "Fix infloop in GC mark_kboards"
Eli Zaretskii [Sun, 2 Dec 2018 07:39:04 +0000 (09:39 +0200)]
Revert "Fix infloop in GC mark_kboards"

This reverts commit af914fc26db273d8788e7efa57c569f0f778d037,
since it caused unintended adverse effects on echoing of keys.
(Bug#33571)

5 years ago* lisp/emacs-lisp/subr-x.el (if-let, when-let): Doc fix: active voice.
Glenn Morris [Sun, 2 Dec 2018 01:21:29 +0000 (17:21 -0800)]
* lisp/emacs-lisp/subr-x.el (if-let, when-let): Doc fix: active voice.

5 years agoFix infloop in GC mark_kboards
Paul Eggert [Sat, 1 Dec 2018 21:40:13 +0000 (13:40 -0800)]
Fix infloop in GC mark_kboards

Do not merge to master, as I have a more systematic fix there.
* src/keyboard.c (mark_kboards): Fix infloop (Bug#33547).

5 years ago; Add notes about cross-compiling macOS versions
Alan Third [Sat, 1 Dec 2018 13:36:58 +0000 (13:36 +0000)]
; Add notes about cross-compiling macOS versions

5 years agoFix macOS run-time feature check
Alan Third [Sat, 1 Dec 2018 13:37:37 +0000 (13:37 +0000)]
Fix macOS run-time feature check

* src/nsterm.m (x_set_parent_frame) [NS_IMPL_COCOA]: Fix run-time
feature check.

5 years ago* etc/NEWS-*: Fix capitalization of "Emacs"
Stefan Monnier [Sat, 1 Dec 2018 14:32:57 +0000 (09:32 -0500)]
* etc/NEWS-*: Fix capitalization of "Emacs"

5 years ago; Auto-commit of loaddefs files.
Glenn Morris [Sat, 1 Dec 2018 11:23:51 +0000 (06:23 -0500)]
; Auto-commit of loaddefs files.

5 years agoFix "M-x man" when there's no 'man' program on PATH
Eli Zaretskii [Sat, 1 Dec 2018 09:30:41 +0000 (11:30 +0200)]
Fix "M-x man" when there's no 'man' program on PATH

* lisp/man.el (Man-bgproc-sentinel): Make sure the process
buffer is not read-only when inserting a message into it.
(Bug#33510)

5 years agoFix core dump in dbus-message-internal
Paul Eggert [Fri, 30 Nov 2018 17:55:37 +0000 (09:55 -0800)]
Fix core dump in dbus-message-internal

Backport from master.
* src/dbusbind.c (Fdbus_message_internal):
Don’t go past array end (Bug#33530).

5 years ago; * CONTRIBUTE: Clarify rules for committing to release branches.
Eli Zaretskii [Fri, 30 Nov 2018 11:07:40 +0000 (13:07 +0200)]
; * CONTRIBUTE: Clarify rules for committing to release branches.

5 years ago* doc/misc/dbus.texi (Type Conversion): Fix typo. (Bug#33551)
Michael Albinus [Fri, 30 Nov 2018 10:31:16 +0000 (11:31 +0100)]
* doc/misc/dbus.texi (Type Conversion): Fix typo.  (Bug#33551)

5 years ago; Add comment to `customize-package-emacs-version-alist'
Michael Albinus [Fri, 30 Nov 2018 10:14:54 +0000 (11:14 +0100)]
; Add comment to `customize-package-emacs-version-alist'

5 years agoImprove documentation of gdb-mi.el
Eli Zaretskii [Fri, 30 Nov 2018 08:45:28 +0000 (10:45 +0200)]
Improve documentation of gdb-mi.el

* lisp/progmodes/gdb-mi.el (gdb-show-changed-values)
(gdb-max-children): Doc fixes.

* doc/emacs/building.texi (Source Buffers, Stack Buffer)
(GDB User Interface Layout): Mention some additional
customizable variables.  (Bug#33548)

5 years agoLDAP: Set process-connection-type to t on Darwin
Thomas Fitzsimmons [Fri, 26 Oct 2018 20:53:19 +0000 (16:53 -0400)]
LDAP: Set process-connection-type to t on Darwin

* lisp/net/ldap.el (ldap-search-internal): Set
process-connection-type to t on Darwin.  Do not merge to
master.  (Bug#33050)

5 years agoFix a typo in a doc string
Eli Zaretskii [Wed, 28 Nov 2018 07:28:36 +0000 (09:28 +0200)]
Fix a typo in a doc string

* lisp/emacs-lisp/map-ynp.el (read-answer-short): Fix typo.
(Bug#33528)

5 years agoMinor markup fix in frames.texi
Eli Zaretskii [Wed, 28 Nov 2018 07:22:00 +0000 (09:22 +0200)]
Minor markup fix in frames.texi

* doc/lispref/frames.texi (Frame Layout): Fix markup of @table
entries.  (Bug#33531)

5 years ago* lisp/net/trampver.el (customize-package-emacs-version-alist):
Glenn Morris [Wed, 28 Nov 2018 04:24:05 +0000 (20:24 -0800)]
* lisp/net/trampver.el (customize-package-emacs-version-alist):
Add 2.3.3.

5 years ago* lisp/mh-e/mh-e.el (customize-package-emacs-version-alist): Additions.
Glenn Morris [Wed, 28 Nov 2018 04:19:59 +0000 (20:19 -0800)]
* lisp/mh-e/mh-e.el (customize-package-emacs-version-alist): Additions.

5 years ago* lisp/emacs-lisp/map-ynp.el (map-y-or-n-p): Pass format to message.
Glenn Morris [Tue, 27 Nov 2018 16:24:33 +0000 (08:24 -0800)]
* lisp/emacs-lisp/map-ynp.el (map-y-or-n-p): Pass format to message.

5 years agoDon't call xwidget functions until GTK has been initialized
Robert Pluim [Tue, 27 Nov 2018 08:39:30 +0000 (09:39 +0100)]
Don't call xwidget functions until GTK has been initialized

Follow up fix to Bug#33294.

* src/gtkutil.c: Define xg_gtk_initialized.
(xg_initialize): Set it when GTK has finished initializing.

* src/gtkutil.h: Declare xg_gtk_initialized.

* src/xwidget.c (Fmake_xwidget): Error out if GTK has not been
initialized.
(xwidget_init_view): Likewise.

5 years agoImprove documentation of Ediff wordwise commands
Eli Zaretskii [Tue, 27 Nov 2018 08:09:55 +0000 (10:09 +0200)]
Improve documentation of Ediff wordwise commands

* lisp/vc/ediff.el (ediff-windows-wordwise)
(ediff-windows-linewise, ediff-regions-wordwise): Update and
clarify the doc strings.

* doc/misc/ediff.texi (Major Entry Points): Update and clarify
the documentation of 'ediff-windows-wordwise' and
'ediff-regions-wordwise'.  See the discussion starting at
https://lists.gnu.org/archive/html/help-gnu-emacs/2018-11/msg00197.html
for the details.

5 years agoSupport Hunspell 1.7.0 in ispell.el
Eli Zaretskii [Mon, 26 Nov 2018 17:31:24 +0000 (19:31 +0200)]
Support Hunspell 1.7.0 in ispell.el

* lisp/textmodes/ispell.el
(ispell-find-hunspell-dictionaries): Invoke Hunspell with an
additional command-line argument, to work around a misfeature
in Hunspell 1.7.0 that prevents it from reporting the loaded
dictionary.  (Bug#33493)

5 years agoAvoid clearing echo-area message by auto-save-visited-file-name
Eli Zaretskii [Mon, 26 Nov 2018 17:27:45 +0000 (19:27 +0200)]
Avoid clearing echo-area message by auto-save-visited-file-name

* lisp/emacs-lisp/map-ynp.el (map-y-or-n-p): Record the
previous echo-area message, if any, and restore it before
exiting.  (Bug#33490)

5 years agoSet tooltip text color (bug#33452)
Alan Third [Sat, 24 Nov 2018 09:30:17 +0000 (09:30 +0000)]
Set tooltip text color (bug#33452)

; Do not merge into master

* src/nsmenu.m: ([EmacsTooltip init]): Set text color to black.

5 years agoFix more drawing bugs in NS port (bug#32932)
Alan Third [Mon, 29 Oct 2018 15:37:35 +0000 (15:37 +0000)]
Fix more drawing bugs in NS port (bug#32932)

* src/nsterm.m (ns_row_rect): New function.
(ns_clip_to_row): Remove function.
(ns_copy_bits): Fix mistake.
(ns_shift_glyphs_for_insert): Mark the frame as dirty instead of
directly copying.
(ns_draw_fringe_bitmap): Stop using ns_clip_to_row.
(ns_draw_window_cursor): Stop using ns_clip_to_row and perform a
display when not in redisplay.
(ns_update_window_begin): Remove redundant code that never executes.
([EmacsView drawRect:]): Show the rectangle being exposed in NSTRACE.
* src/xdisp.c (expose_window_tree) [HAVE_NS]:
(expose_frame) [HAVE_NS]: Redraw even if the frame is garbaged.

5 years agoFix bug #33416, where typing a ) in a comment at EOB caused a loop (CC Mode).
Alan Mackenzie [Sat, 24 Nov 2018 10:31:53 +0000 (10:31 +0000)]
Fix bug #33416, where typing a ) in a comment at EOB caused a loop (CC Mode).

* lisp/progmodes/cc-mode.el (c-fl-decl-start): A c-forward-syntactic-ws leaves
point inside whitespace when moving over a comment at EOB which has no
terminating LF.  Check this possibility and correct for it.

5 years agoUpdate the calc units table
Ulrich Müller [Sat, 17 Nov 2018 10:43:06 +0000 (11:43 +0100)]
Update the calc units table

On 2018-11-16, the 26th meeting of the General Conference on Weights
and Measures (CGPM) has redefined the International System of Units by
adopting fixed values for the Planck constant, the elementary charge,
the Boltzmann constant, and the Avogadro constant:
https://www.bipm.org/utils/en/pdf/CGPM/Draft-Resolution-A-EN.pdf

* lisp/calc/calc-units.el (math-standard-units): Update according
to redefinition of the SI in 2018.  (Bug#33412)

5 years agoImprove indexing in the ELisp manual
Eli Zaretskii [Sat, 24 Nov 2018 08:00:55 +0000 (10:00 +0200)]
Improve indexing in the ELisp manual

* doc/lispref/control.texi (Control Structures, Sequencing)
(Conditionals, Iteration, Catch and Throw, Handling Errors)
(Cleanups):
* doc/lispref/eval.texi (Self-Evaluating Forms)
(Symbol Forms, Function Forms, Macro Forms, Special Forms)
(Quoting, Backquote): Add index entries that begin with
"forms".  (Bug#33440)

5 years agoMore Symbola-related extensions for default fontset
Eli Zaretskii [Fri, 23 Nov 2018 21:33:31 +0000 (23:33 +0200)]
More Symbola-related extensions for default fontset

* lisp/international/fontset.el (setup-default-fontset): Add
few more blocks of symbols and punctuation supported by latest
Symbola.

5 years agoBetter support for display of U+1F900..U+1F9FF block
Eli Zaretskii [Fri, 23 Nov 2018 20:59:54 +0000 (22:59 +0200)]
Better support for display of U+1F900..U+1F9FF block

* lisp/international/fontset.el (setup-default-fontset): Add
the [#x1F900..#x1F9FF] block to those supported by Symbola.

5 years agoImprove documentation of 'edit-abbrevs-mode'
Eli Zaretskii [Fri, 23 Nov 2018 10:16:48 +0000 (12:16 +0200)]
Improve documentation of 'edit-abbrevs-mode'

* lisp/abbrev.el (edit-abbrevs-mode): Refer to 'edit-abbrevs'
for more detailed usage information.  (Bug#33443)
(edit-abbrevs): Doc fix.

5 years ago; NEWS tweak
Glenn Morris [Thu, 22 Nov 2018 23:34:48 +0000 (15:34 -0800)]
; NEWS tweak

5 years agoImprove documentation of 'dired-do-compress'
Eli Zaretskii [Thu, 22 Nov 2018 19:05:14 +0000 (21:05 +0200)]
Improve documentation of 'dired-do-compress'

* lisp/dired-aux.el (dired-do-compress): Describe in the doc
string the effect on directories and on compressed archive.
(Bug#33450)

5 years ago; * etc/NES: Minor change in the description of Dired's 'Z'.
Eli Zaretskii [Thu, 22 Nov 2018 18:54:05 +0000 (20:54 +0200)]
; * etc/NES: Minor change in the description of Dired's 'Z'.

5 years agoImprove doc string and display of 'describe-character'
Eli Zaretskii [Thu, 22 Nov 2018 15:28:51 +0000 (17:28 +0200)]
Improve doc string and display of 'describe-character'

* lisp/descr-text.el (describe-char): Explain how does the
function obtain the various data about the character.  Don't
display "preferred" before "charset": it tends to confuse
people.

5 years ago* etc/NEWS: Clarify what 'Z' does in Dired. (Bug#33450)
Eli Zaretskii [Wed, 21 Nov 2018 15:11:43 +0000 (17:11 +0200)]
* etc/NEWS: Clarify what 'Z' does in Dired.  (Bug#33450)

5 years agoUpdate the docs of object internals
Eli Zaretskii [Tue, 20 Nov 2018 18:45:07 +0000 (20:45 +0200)]
Update the docs of object internals

* doc/lispref/internals.texi (Buffer Internals)
(Window Internals, Process Internals): Update the descriptions
of Lisp objects.

5 years agoFix two Edebug defcustoms (bug#33428)
Stephen Berman [Mon, 19 Nov 2018 22:12:52 +0000 (23:12 +0100)]
Fix two Edebug defcustoms (bug#33428)

* lisp/emacs-lisp/edebug.el (edebug-print-length)
(edebug-print-level): Fix customization type to allow setting
the documented valid value nil via the Customize interface.

5 years agoFix Bug#33141
Michael Albinus [Wed, 24 Oct 2018 18:56:40 +0000 (20:56 +0200)]
Fix Bug#33141

* lisp/net/tramp.el (tramp-make-tramp-file-name): Avoid check for
empty method with simplified `tramp-syntax'.  (Bug#33141)

5 years ago; * src/window.c (window_scroll): Improve commentary.
Eli Zaretskii [Mon, 19 Nov 2018 18:35:28 +0000 (20:35 +0200)]
; * src/window.c (window_scroll): Improve commentary.

5 years agoImprove documentation of the window tree
Eli Zaretskii [Mon, 19 Nov 2018 18:31:49 +0000 (20:31 +0200)]
Improve documentation of the window tree

* doc/lispref/windows.texi (Windows and Frames): More accurate
wording regarding the relation of a mini-window to its frame's
window tree.

* src/window.h (struct window): Improve commentary to some
fields.

5 years agoFix window scrolling on TTY frames when there's no mode line
Eli Zaretskii [Mon, 19 Nov 2018 18:12:04 +0000 (20:12 +0200)]
Fix window scrolling on TTY frames when there's no mode line

* src/window.c (window_internal_height): Remove tests for
next, prev, and parent pointers, as they are unrelated to
whether a window has a mode line.  (Bug#33363)

5 years agoFix decoding XML files encoded in ISO-8859
Eli Zaretskii [Mon, 19 Nov 2018 16:36:42 +0000 (18:36 +0200)]
Fix decoding XML files encoded in ISO-8859

* lisp/international/mule.el (sgml-xml-auto-coding-function):
Avoid signaling an error from coding-system-equal when the XML
encoding tag specifies an encoding whose type is 'charset'.
(Bug#33429)

5 years ago; ChangeLog.3 update emacs-26.1.90
Nicolas Petton [Mon, 19 Nov 2018 15:22:16 +0000 (16:22 +0100)]
; ChangeLog.3 update

5 years ago* etc/AUTHORS: Update.
Nicolas Petton [Mon, 19 Nov 2018 15:21:41 +0000 (16:21 +0100)]
* etc/AUTHORS: Update.

5 years agoFix description of some window hooks
Martin Rudalics [Sun, 18 Nov 2018 08:24:10 +0000 (09:24 +0100)]
Fix description of some window hooks

* doc/lispref/windows.texi (Window Hooks): Remove text that
warns against using 'save-window-excursion' while running
'window-size-change-functions', it's no more relevant.
Clarify description of 'window-configuration-change-hook'.

5 years agoRun 'window--adjust-process-windows' when frame size changes (Bug#32720)
Gary Fredericks [Sun, 18 Nov 2018 08:15:00 +0000 (09:15 +0100)]
Run 'window--adjust-process-windows' when frame size changes (Bug#32720)

* lisp/window.el (window-size-change-functions): Run
'window--adjust-process-windows' from
'window-size-change-functions' too (Bug#32720, "another issue"
in Bug#33230).

Copyright-paperwork-exempt: yes

5 years agoAvoid errors in zone.el when there's overlay at EOB
Eli Zaretskii [Fri, 16 Nov 2018 19:52:34 +0000 (21:52 +0200)]
Avoid errors in zone.el when there's overlay at EOB

* lisp/play/zone.el (zone): Make sure the window-end position
is calculated accurately, to avoid errors from
buffer-substring.  (Bug#33384)

5 years agoDocument Emacs 26 behavior of Dired's 'Z' on directories
Eli Zaretskii [Fri, 16 Nov 2018 08:19:22 +0000 (10:19 +0200)]
Document Emacs 26 behavior of Dired's 'Z' on directories

* doc/emacs/dired.texi (Operating on Files): Document behavior
of 'Z' on directories.

* etc/NEWS: Belatedly announce the new behavior of Dired's 'Z'
on directory names and on .tar.gz archives.

5 years ago; Minor editing change in windows.texi
Eli Zaretskii [Fri, 16 Nov 2018 07:54:56 +0000 (09:54 +0200)]
; Minor editing change in windows.texi

* doc/emacs/windows.texi (Window Convenience): Avoid breaking
line in the middle of a key sequence.

5 years agoFix a typo in the Emacs manual
Eli Zaretskii [Thu, 15 Nov 2018 19:59:32 +0000 (21:59 +0200)]
Fix a typo in the Emacs manual

* doc/emacs/rmail.texi (Rmail Deletion): Fix a typo.
Reported by Jorge P. de Morais Neto <jorge+list@disroot.org>
in emacs-manual-bugs@gnu.org

5 years agoFix tempfile creation when byte compiling
Paul Eggert [Sun, 21 Jan 2018 03:12:05 +0000 (19:12 -0800)]
Fix tempfile creation when byte compiling

This improves on the recent fix for master failing to build
on FreeBSD.  Suggested by Stefan Monnier in:
https://lists.gnu.org/r/emacs-devel/2018-01/msg00600.html
* lisp/emacs-lisp/bytecomp.el (byte-compile-file):
Put tempfile next to the target file, as was the original intent.

(cherry picked from commit 64c846738617d1d037eac0cefb6586c04317b0a1)

5 years agoSmall documentation correction.
Markus Triska [Tue, 13 Nov 2018 21:42:01 +0000 (22:42 +0100)]
Small documentation correction.

* doc/lispref/windows.texi (Textual Scrolling): In the description of
scroll-up-aggressively, refer to scroll-down-aggressively instead of
a recursive reference to scroll-up-aggressively.  (Bug#33369)

5 years ago* src/coding.c (Fcheck_coding_systems_region): Doc fix. (Bug#33372)
Eli Zaretskii [Wed, 14 Nov 2018 15:59:05 +0000 (17:59 +0200)]
* src/coding.c (Fcheck_coding_systems_region): Doc fix.  (Bug#33372)

5 years agoFix Bug#33364
Michael Albinus [Wed, 14 Nov 2018 15:19:39 +0000 (16:19 +0100)]
Fix Bug#33364

* lisp/net/tramp.el (tramp-parse-sconfig-group): Support also
"Host host1 host2 ..." syntax.  (Bug#33364)

5 years ago; Cosmetic changes in etc/NEWS
Michael Albinus [Tue, 13 Nov 2018 08:45:42 +0000 (09:45 +0100)]
; Cosmetic changes in etc/NEWS

5 years ago* test/README: Explain $REMOTE_TEMPORARY_FILE_DIRECTORY.
Michael Albinus [Tue, 13 Nov 2018 08:44:06 +0000 (09:44 +0100)]
* test/README: Explain $REMOTE_TEMPORARY_FILE_DIRECTORY.

5 years agoAvoid kill-emacs-hook errors hanging batch mode
Glenn Morris [Wed, 24 Jan 2018 01:55:09 +0000 (20:55 -0500)]
Avoid kill-emacs-hook errors hanging batch mode

* src/emacs.c (Fkill_emacs): Prevent errors from kill-emacs-hook
hanging Emacs in batch mode.  (Bug#29955)

(cherry picked from commit 109da684c5124e22505917fe0255ca66f2a6bfc9)

5 years agoBump Emacs version to 26.1.90
Nicolas Petton [Mon, 12 Nov 2018 15:45:23 +0000 (16:45 +0100)]
Bump Emacs version to 26.1.90

* README:
* configure.ac:
* msdos/sed2v2.inp:
* nt/README.W32: Bump Emacs version to 26.1.90.

5 years ago* etc/AUTHORS: Update.
Nicolas Petton [Mon, 12 Nov 2018 15:43:30 +0000 (16:43 +0100)]
* etc/AUTHORS: Update.

5 years ago; ChangeLog.3 update
Nicolas Petton [Mon, 12 Nov 2018 15:42:49 +0000 (16:42 +0100)]
; ChangeLog.3 update

5 years agoWork around dumping bug on GNU/Linux ppc64le
Paul Eggert [Mon, 12 Nov 2018 06:34:46 +0000 (22:34 -0800)]
Work around dumping bug on GNU/Linux ppc64le

Problem reported by Thomas Fitzsimmons (Bug#33174).
Do not merge to master, as we have a better fix there.
* src/Makefile.in (emacs$(EXEEXT)):
(bootstrap-emacs$(EXEEXT)):
Unset EMACS_HEAP_EXEC before invoking temacs.

6 years ago* lisp/files.el (write-file): Clarify the doc string. (Bug#33339)
Eli Zaretskii [Sun, 11 Nov 2018 16:17:51 +0000 (18:17 +0200)]
* lisp/files.el (write-file): Clarify the doc string.  (Bug#33339)

6 years agoFix typos in midnight.el
Simen Heggestøyl [Sun, 11 Nov 2018 09:21:30 +0000 (10:21 +0100)]
Fix typos in midnight.el

* lisp/midnight.el (clean-buffer-list-delay-general)
(clean-buffer-list-kill-regexps)
(clean-buffer-list-kill-buffer-names): Fix docstring typos.

6 years agoImprove documentation of 'move-file-to-trash'
Eli Zaretskii [Sat, 10 Nov 2018 20:22:39 +0000 (22:22 +0200)]
Improve documentation of 'move-file-to-trash'

* doc/emacs/files.texi (Misc File Ops): Index
move-file-to-trash.  State that the way to restore trashed
files is system-dependent.

6 years ago; * doc/lispref/functions.texi (Anonymous Functions): Fix typo.
Charles A. Roelli [Sat, 10 Nov 2018 19:32:36 +0000 (20:32 +0100)]
; * doc/lispref/functions.texi (Anonymous Functions): Fix typo.

6 years ago* src/data.c (Ftype_of): xwidget objects are possible! (bug#33294)
Stefan Monnier [Fri, 9 Nov 2018 14:51:54 +0000 (09:51 -0500)]
* src/data.c (Ftype_of): xwidget objects are possible! (bug#33294)

(syms_of_data): Define Qwidget here.
* src/xwidget.c (syms_of_xwidget): Instead of here.

6 years agoImprove documentation of Diff mode
Eli Zaretskii [Fri, 9 Nov 2018 09:13:32 +0000 (11:13 +0200)]
Improve documentation of Diff mode

* doc/emacs/files.texi (Diff Mode): Document the effect of
prefix argument on the Diff mode's commands.  Document
'diff-jump-to-old-file'.

6 years agoNote that lex bound lambda forms are not self-quoting (Bug#33199)
Noam Postavsky [Mon, 29 Oct 2018 23:01:07 +0000 (19:01 -0400)]
Note that lex bound lambda forms are not self-quoting (Bug#33199)

* doc/lispref/functions.texi (Anonymous Functions):
* lisp/subr.el (lambda): Note that under lexical binding a lambda form
yields a closure object (Bug#33199).

6 years agoRewrite buffer display related doc-strings and doc
Martin Rudalics [Thu, 8 Nov 2018 19:20:13 +0000 (20:20 +0100)]
Rewrite buffer display related doc-strings and doc

* lisp/window.el (display-buffer-overriding-action)
(display-buffer-alist, display-buffer-base-action)
(display-buffer-fallback-action, display-buffer-assq-regexp)
(display-buffer): Rewrite doc-strings using suggestions by
Alan Mackenzie <acm@muc.de>.
(display-buffer-use-some-frame): Adjust doc-string and
reformat code.
* doc/lispref/windows.texi (Buffer Display Action Alists):
Make docs on 'window-height', 'window-width' and
'preserve-size' entries more accurate.

6 years agoFix call to GlobalMemoryStatusEx in w32.c
Eli Zaretskii [Tue, 6 Nov 2018 15:49:58 +0000 (17:49 +0200)]
Fix call to GlobalMemoryStatusEx in w32.c

* src/w32.c (system_process_attributes): Initialize the size
of the data structure passed to GlobalMemoryStatusEx,
otherwise it fails.

6 years agoImprove recent changes in documentation of window handling
Eli Zaretskii [Sun, 4 Nov 2018 17:08:00 +0000 (19:08 +0200)]
Improve recent changes in documentation of window handling

* doc/lispref/windows.texi (Displaying Buffers)
(Choosing Window, Buffer Display Action Functions)
(Buffer Display Action Alists, Choosing Window Options)
(Precedence of Action Functions, The Zen of Buffer Display):
Fix wording, punctuation, and markup.  Remove redundant
cross-references.

* doc/emacs/windows.texi (Window Choice, Temporary Displays):
Fix wording and punctuation.

6 years agoRewrite documentation of buffer display
Martin Rudalics [Sun, 4 Nov 2018 08:15:13 +0000 (09:15 +0100)]
Rewrite documentation of buffer display

* doc/emacs/windows.texi (Window Choice): Rewrite, replacing
references to older buffer display options with references to
and examples of buffer display actions.
(Temporary Displays): Rewrite display of *Completions*
example.

* doc/lispref/elisp.texi (Top): New Windows section
'Displaying Buffers'.
* doc/lispref/frames.texi (Child Frames): Adjust cross
reference.
* doc/lispref/windows.texi (Windows): New section 'Displaying
Buffers'.  Move sections 'Choosing Window', 'Display Action
Functions' and 'Choosing Window Options' there and adjust
namings.  Preferably write 'Buffer Display Action' instead of
'Display Action'.  More consistently use @w{} to make key
binding specifications unsplittable.
(Displaying Buffers): New section.
(Choosing Window): Make it a subsection of 'Displaying
Buffers'.  More explicitly describe how 'display-buffer'
compiles its list of action functions and the action alist.
(Buffer Display Action Functions): Rename from 'Display Action
Functions', make it a subsection of 'Displaying Buffers' and
rewrite it.  Elide more detailed descriptions of action alist
entries; these are now in the new section 'Buffer Display
Action Functions'.  Remove example.
(Buffer Display Action Alists): New subsection of 'Displaying
Buffers' giving a comprehensive description of recognized
action alist entries with appropriate indexing.  Contents were
partially moved here from the old 'Display Action Functions'
section.
(Choosing Window Options): Make it a subsection of 'Displaying
Buffers'.  Add examples of how to rewrite old buffer display
options with the help of buffer display actions.
(Precedence of Action Functions): New subsection of
'Displaying Buffers' explaining the execution order of action
functions with the help of a detailed example.
(The Zen of Buffer Display): New subsection of 'Displaying
Buffers' supplying guidelines on how to write and use buffer
display actions with examples.
(Side Windows, Displaying Buffers in Side Windows)
(Frame Layouts with Side Windows, Atomic Windows): Update
references to the 'Displaying Buffers' subsections.

6 years ago; * doc/lispref/control.texi (pcase Macro): Fix another typo.
Eli Zaretskii [Sat, 3 Nov 2018 17:37:54 +0000 (19:37 +0200)]
; * doc/lispref/control.texi (pcase Macro): Fix another typo.