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2364 commits

Author SHA1 Message Date
Paul Eggert
89ce83b202 Merge from origin/emacs-25
50650cb Doc fixes for fclist and grep
5e814e0 Minor doc fixes for quoting
3347a73 `nreverse' the marker pairs list
1a4127d Use save-excursion in xref-location-marker more
ab3ba91 shell-quote-argument DIR when appropriate
922c7a3 Rework xref-query-replace-in-results
3fe3510 * lisp/replace.el (query-replace-read-from): Use minibuffer-w...
0932b94 Fix todo-mode bug involving archived items (bug#23447)
e68ad1f ; * etc/NEWS: Tiny edit. (Bug#23432)
adc80b7 ; * test/automated/xref-tests.el: Add copyright and license.
4d8fd9c Handle "empty line" regexp in xref searches
f559b37 Add tests for xref-collect-matches
6428aa0 Use grep-find-ignored-directories instead of vc-directory-exc...
6f82d8e Clear buffer-undo-list when showing xrefs
c68a091 Note the quote translation in `message' in section "incompati...
52f86a7 * etc/NEWS: Mention (message "%s" (format ...)).
93703c5 (Common Keywords): Correct what missing :group means
79e5800 Improve documentation of Dired's 'A' and 'Q' commands
2ea2a2f Doc fixes for quoting
8544b98 posnp doc clarification
805204f Mention what a missing :group does
ec554d7 Fix documentation of dired-aux search/replace commands
2016-05-05 23:11:11 -07:00
Paul Eggert
5e814e02f0 Minor doc fixes for quoting
* doc/lispref/control.texi (Signaling Errors):
* doc/lispref/display.texi (Displaying Messages):
Don’t say that formats “generate”.  Try to word more clearly.
* etc/NEWS: Coalesce near-duplicate entries.
2016-05-05 06:40:12 -07:00
Alan Mackenzie
25f455815b Call hack-local-variables from major modes rather than from file visiting
This prevents file/directory local variables from being lost when the major
mode is set or changed.

This fixes bug #15577 and bug #23407.

* lisp/files.el (normal-mode): Call `hack-local-variables' when the major mode
function hasn't already done so.
(hack-local-variables): Rename parameter `mode-only' to `handle-mode', make
its previous non-nil setting be t, and introduce the following action for a
non-nil non-t value: apply all settings apart from `mode'.

* lisp/subr.el (run-mode-hooks): call `hack-local-variables' for buffers
which are visiting files.

* doc/emacs/custom.texi (File Variables): Note that setting a major mode also
sets file variables.
(Directory Variables): Note that `mode', `eval', and `unibyte' can be set as
dir local variables, but `coding' can't.

* doc/lispref/modes.texi (Major Mode Conventions): Say that `run-mode-hooks'
also calls `hack-local-variables'.
(Auto Major Mode): Say that `find-file' no longer runs `hack-local-variables',
as from 25.2.  Remove vagueness from `normal-mode' and `set-auto-mode' by
saying that the mode IS SET, not merely "selected" or "chosen".
(Mode Hooks): Document change to `run-mode-hooks'.

* doc/lispref/variables.texi (File Local Variables): Document change to
`hack-local-variables'.
2016-05-05 11:05:49 +00:00
Lars Ingebrigtsen
93703c547a (Common Keywords): Correct what missing :group means
* doc/lispref/customize.texi (Common Keywords): Correct what
missing :group means.
2016-05-03 19:06:36 +02:00
Paul Eggert
2ea2a2f1a5 Doc fixes for quoting
* doc/emacs/text.texi, doc/lispintro/emacs-lisp-intro.texi:
* doc/lispref/control.texi, doc/lispref/display.texi:
* doc/lispref/help.texi, doc/lispref/strings.texi, lisp/subr.el:
* src/callint.c, src/doprnt.c, src/editfns.c:
Document quoting a bit more systematically.
Problem reported by Alan Mackenzie (Bug#23425).
2016-05-03 08:03:04 -07:00
Lars Ingebrigtsen
805204f3ef Mention what a missing :group does
* doc/lispref/customize.texi (Common Keywords): Document that
a missing :group reuses the group from the preceding item (bug#21601).
2016-05-03 00:03:20 +02:00
Paul Eggert
13f4efb0fd ; Fix texinfo typo 2016-05-01 18:24:22 -07:00
Paul Eggert
a8da4d033d Merge from origin/emacs-25
71fb0e0 Improve last change to vc-git-mode-line-string
6858e77 Todo mode doc bug fix
e55d0db Fix revision calculation in vc-git-mode-line-string
ca87b34 ; Fix errant revert ccb75d7
40bfebe Add Python 3.5 keyword "await"
fa7886a Add new keywords of Python 3.5
ccb75d7 Partially revert previous change.
8ee168a ; * etc/NEWS: Update entry about color fonts on OS X with a w...
b09ca27 Say why text-quoting-style is not a user option
2016-05-01 18:07:57 -07:00
Lars Ingebrigtsen
6b39501612 Mention with-silent-modifications in the lispref manual
* doc/lispref/text.texi (Changing Properties): Document
with-silent-modifications (bug#21171).

(cherry picked from commit fcd0d854ee)
2016-05-01 19:27:16 +02:00
Lars Ingebrigtsen
7b7b4c2101 Document mode mode line variables
* doc/lispref/modes.texi (Mode Line Variables): Document
`mode-line-front-space, `mode-line-misc-info',
`mode-line-end-spaces' (bug#21014).

(cherry picked from commit bf7a630b0a)
2016-05-01 19:27:15 +02:00
Lars Ingebrigtsen
7907b82297 Add a cross ref to Optional Mode Line
* doc/lispref/modes.texi (Mode Line Variables): Add a cross
reference to the Emacs mode line node that explains things
like `display-time-string' (bug#21002).

(cherry picked from commit a3151a2878)
2016-05-01 19:27:15 +02:00
Lars Ingebrigtsen
818fb69bd2 Extremely minor doc fix in Choosing Window
* doc/lispref/windows.texi (Choosing Window): There's only one
action alist, I think (bug#20158).

(cherry picked from commit 6c7e7f421d)
2016-05-01 19:27:14 +02:00
Lars Ingebrigtsen
2abc85e41e Transform mentions of eval-after-load' to with-eval-after-load'
* doc/lispref/loading.texi (Hooks for Loading): Update text to
not mention `eval-after-load' (bug#20038).

(cherry picked from commit 9392193be5)
2016-05-01 19:27:14 +02:00
Lars Ingebrigtsen
ff834ffe06 Add a link from Tool Bar to Images
* doc/lispref/keymaps.texi (Tool Bar): Add a link to the
Images node (bug#19722).

(cherry picked from commit da5d078616)
2016-05-01 19:27:13 +02:00
Lars Ingebrigtsen
3cbc1e3427 Change all occurrences of "Mouse-[0-9]" to "mouse-[0-9]"
* doc/emacs/*.texi: Change all occurrences of "Mouse-[0-9]" to
"mouse-[0-9]".  These are case sensitive, and the keys are lower case
(bug#14554).

(cherry picked from commit e4c26271f2)
2016-05-01 19:27:08 +02:00
Lars Ingebrigtsen
351c079cf6 Add some concept index entries for custom types
* doc/lispref/customize.texi (Composite Types): Add concept
index entries for restricted-sexp, radio and choice (bug#7385).

(cherry picked from commit 388bb723fa)
2016-05-01 19:27:07 +02:00
Lars Ingebrigtsen
3fc1ed8e01 Mention `lisp-indent-function' in the lispref manual
* doc/lispref/macros.texi (Indenting Macros): Mention
`lisp-indent-function' (bug#3393).

(cherry picked from commit a1627691a8)
2016-05-01 19:27:07 +02:00
Lars Ingebrigtsen
bf0b6fab03 Allow minibuffer prompts to use faces
* doc/lispref/minibuf.texi (Text from Minibuffer): Document
`minibuffer-prompt-properties' and explain how faces work in
the minibuffer prompt.

* src/minibuf.c (read_minibuf): If `face' is in
`minibuffer-prompt-properties', apply it to the end of the
face list to allow users to have their own faces on the
prompts (bug#16136).
2016-05-01 16:53:38 +02:00
Lars Ingebrigtsen
fcd0d854ee Mention with-silent-modifications in the lispref manual
* doc/lispref/text.texi (Changing Properties): Document
with-silent-modifications (bug#21171).
2016-04-30 23:40:42 +02:00
Lars Ingebrigtsen
bf7a630b0a Document mode mode line variables
* doc/lispref/modes.texi (Mode Line Variables): Document
`mode-line-front-space, `mode-line-misc-info',
`mode-line-end-spaces' (bug#21014).
2016-04-30 22:48:08 +02:00
Lars Ingebrigtsen
a3151a2878 Add a cross ref to Optional Mode Line
* doc/lispref/modes.texi (Mode Line Variables): Add a cross
reference to the Emacs mode line node that explains things
like `display-time-string' (bug#21002).
2016-04-30 22:42:46 +02:00
Lars Ingebrigtsen
faf07d6465 Document how to check for ImageMagick support
* doc/lispref/display.texi (ImageMagick Images): Say how to
check for ImageMagick support, which isn't quite obvious
(bug#20702).
2016-04-30 21:39:21 +02:00
Lars Ingebrigtsen
970b82b2b2 Minor doc fix for ImageMagick/SVG builds
* doc/lispref/display.texi (SVG Images): Don't imply that you
have to build Emacs yourself (bug#20702).
(ImageMagick Images): Ditto.
2016-04-30 21:36:58 +02:00
Lars Ingebrigtsen
6c7e7f421d Extremely minor doc fix in Choosing Window
* doc/lispref/windows.texi (Choosing Window): There's only one
action alist, I think (bug#20158).
2016-04-30 20:32:56 +02:00
Lars Ingebrigtsen
9392193be5 Transform mentions of eval-after-load' to with-eval-after-load'
* doc/lispref/loading.texi (Hooks for Loading): Update text to
not mention `eval-after-load' (bug#20038).
2016-04-30 19:20:12 +02:00
Lars Ingebrigtsen
da5d078616 Add a link from Tool Bar to Images
* doc/lispref/keymaps.texi (Tool Bar): Add a link to the
Images node (bug#19722).
2016-04-30 18:49:12 +02:00
Lars Ingebrigtsen
e4c26271f2 Change all occurrences of "Mouse-[0-9]" to "mouse-[0-9]"
* doc/emacs/*.texi: Change all occurrences of "Mouse-[0-9]" to
"mouse-[0-9]".  These are case sensitive, and the keys are lower case
(bug#14554).
2016-04-29 14:37:56 +02:00
Lars Ingebrigtsen
388bb723fa Add some concept index entries for custom types
* doc/lispref/customize.texi (Composite Types): Add concept
index entries for restricted-sexp, radio and choice (bug#7385).
2016-04-28 00:53:04 +02:00
Lars Ingebrigtsen
a1627691a8 Mention `lisp-indent-function' in the lispref manual
* doc/lispref/macros.texi (Indenting Macros): Mention
`lisp-indent-function' (bug#3393).
2016-04-27 20:48:30 +02:00
Paul Eggert
b09ca27450 Say why text-quoting-style is not a user option
* doc/lispref/help.texi (Keys in Documentation):
* etc/NEWS: Document why text-quoting-style is not a
customizable variable (Bug#23372).
2016-04-25 15:20:23 -07:00
Paul Eggert
86d083438d New function ‘char-from-name’
This also fixes the mishandling of "\N{CJK COMPATIBILITY
IDEOGRAPH-F900}", "\N{VARIATION SELECTOR-1}", etc.
Problem reported by Eli Zaretskii in:
http://lists.gnu.org/archive/html/emacs-devel/2016-04/msg00614.html
* doc/lispref/nonascii.texi (Character Codes), etc/NEWS: Document this.
* lisp/international/mule-cmds.el (char-from-name): New function.
(read-char-by-name): Use it.  Document that "BED" is treated as
a name, not as a hexadecimal number.  Reject out-of-range integers,
floating-point numbers, and strings with trailing junk.
* src/lread.c (character_name_to_code): Call char-from-name
instead of inspecting ucs-names directly, so that we handle
computed names like "VARIATION SELECTOR-1".  Do not use an auto
string, since char-from-name might GC.
* test/src/lread-tests.el: Add tests for new behavior, and
fix some old tests that were wrong.
2016-04-25 10:42:48 -07:00
Paul Eggert
bd1c7ca67e Improve character name escapes
* doc/lispref/nonascii.texi (Character Properties):
Avoid duplication of Unicode names.  Reformat examples to fit in
narrow pages.
* doc/lispref/objects.texi (General Escape Syntax):
Simplify and better-organize explanation of \N{...} escapes.
* src/character.h (CHAR_SURROGATE_PAIR_P): Remove; unused.
(char_surrogate_p): New inline function.
* src/lread.c: Do not include string.h; no longer needed.
(invalid_character_name, check_scalar_value): Remove; the ideas
behind these functions are now bundled into character_name_to_code.
(character_name_to_code): Remove undocumented support for "CJK
IDEOGRAPH-XXXX" names, as "U+XXXX" suffices.  Reject monstrosities
like "\N{U+-0}" and null bytes in \N escapes.  Reject floating
point in \N escapes instead of returning garbage.  Use
AUTO_STRING_WITH_LEN to lessen pressure on the garbage collector.
* test/src/lread-tests.el (lread-char-number, lread-char-name)
(lread-string-char-number, lread-string-char-name):
Test runtime behavior, not compile-time, as the test framework
is not set up to test compile-time.
(lread-char-surrogate-1, lread-char-surrogate-2)
(lread-char-surrogate-3, lread-char-surrogate-4)
(lread-string-char-number-2, lread-string-char-number-3):
New tests.
(lread-string-char-number-1): Rename from lread-string-char-number.
2016-04-21 19:29:41 -07:00
Philipp Stephani
a58d4e3c0f Add documentation for character name escapes 2016-04-21 19:29:40 -07:00
Paul Eggert
0808f2a1a3 Merge from origin/emacs-25
ac00a92 Make sh-electric-here-document-mode accessible in sh-mode-hoo...
3287f48 ; Add entry to MAINTAINERS
b85981f * configure.ac (HAVE_MODULES): Exclude gnu-kfreebsd from prev...
0f33284 Make use of rectangle-preview custom variable.
aa0d83a Make use of rectangle-preview face.
33bef6e Use 'grep-find-program' in check-declare.el
a8560e5 Improve "C-h S" for cl-lib symbols
52e798b Fix minor issues with removing left or right fringes
d6ffd64 Speed up redisplay in ansi-term mode
4ab671c Simplify 8-bit character handling by terminal for 'raw-text'
f3653ec * configure.ac (HAVE_MODULES): Treat gnu like gnu-linux.  (Bu...
ab849b7 Fix w32 memory-management problem when extending buffer text
2016-04-18 14:05:31 -07:00
Eli Zaretskii
52e798b7cd Fix minor issues with removing left or right fringes
* lisp/window.el (window-max-chars-per-line): Account for
'left-fringe-width' and 'right-fringe-width' variables.

* doc/lispref/windows.texi (Window Sizes): Document the effect on
window text width when setting the width of one or both fringes to
zero.
* doc/emacs/display.texi (Fringes): Document the effect on window
text width when setting the width of one or both fringes to zero.
(Bug#22891)
2016-04-16 13:53:17 +03:00
Matthew Leach
e390b7b546 Add external socket launching support
* src/process.c (connect_network_socket): Allow a pre-allocated socket
descriptor to be used if passed to Emacs, avoiding the call to
'socket' and 'bind'.
(Fmake_network_process): Allow users to pass ':use-external-socket' in
the parameter plist to use any sockets that have been passed to Emacs.
(wait_reading_process_output): Call 'socket' and 'bind' every time.
(syms_of_process): New symbol ':use-external-socket'.
(set_external_socket_descriptor): New function.
(external_sock_fd): New variable.
* src/lisp.h: (set_external_socket_descriptor): New declaration.
* src/emacs.c (main): Call 'sd_listen_fds' to read the number of sockets
passed and call 'set_external_socket_descriptor' to set the external
socket.
* src/Makefile.in: Add libsystemd library and C flags to the Emacs
compilation options.

* configure.ac: Add new default-on option "systemd" and check for
libsystemd at configure time.

* lisp/server.el (server-start): Set ':use-external-socket' to 't' when
calling 'make-network-process'.

* etc/NEWS: Document new socket-passing functionality and the configure
option to disable systemd interaction.

* doc/emacs/misc.texi (Emacs Server): Document systemd socket passing
functionality and provide systemd unit examples.
* doc/lispref/processes.texi (Network Processes): Document new
'make-network-process' option ':use-external-socket'.
2016-04-16 12:43:01 +03:00
Paul Eggert
fdb1ba144c Support OFFSET and (OFFSET ABBR) time zone rules
This simplifies Gnus and VC time zone support, by letting them
feed the output of ‘current-time-zone’ and ‘decode time’ to
primitives that accept time zone arguments.
* doc/lispref/os.texi (Time Zone Rules, Time Conversion):
* etc/NEWS:
* lisp/gnus/message.el (message-insert-formatted-citation-line):
* lisp/org/org.el (org-timestamp-format):
* src/editfns.c (Fformat_time_string, Fdecode_time):
(Fcurrent_time_string, Fcurrent_time_zone, Fset_time_zone_rule):
Document new behavior.
* lisp/gnus/gmm-utils.el (gmm-format-time-string):
* lisp/vc/add-log.el (add-log-iso8601-time-zone):
Mark as obsolete, as it is now just an alias or narrow wrapper
around format-time-string.
* src/editfns.c (tzlookup): Also support integer OFFSET and
list (OFFSET ABBR) as time zone rules.
(Fencode_time): No longer need a special case for a cons ZONE.
(Fcurrent_time_zone): If the time zone string is missing, compute
it the same way the other new code does.
2016-04-12 09:19:38 -07:00
Paul Eggert
7c2c2196fd Merge from origin/emacs-25
ca50981 Improve time zone documentation
c23c965 Prevent bootstrap autoload backup files
9344612 Disable multicolor fonts on OS X since they are not supported...
c41ce1c Capitalize “Universal Time” in documentation
10597c9 Don't use 'find-program'
2016-04-12 08:50:47 -07:00
Paul Eggert
ca50981001 Improve time zone documentation
* doc/lispref/os.texi (Time Zone Rules):
New section, mostly with material moved here from other sections.
* doc/emacs/cmdargs.texi (General Variables):
* doc/lispref/os.texi (Time Conversion, Time Parsing):
Xref new section.
* etc/NEWS, etc/PROBLEMS:
* lisp/org/org.el (org-timestamp-format):
* src/editfns.c (Fformat_time_string, Fdecode_time)
(Fencode_time, Fcurrent_time_string, Fcurrent_time_zone)
(Fset_time_zone_rule):
When documenting time zone rule strings, mention the TZ
environment variable in preference to mentioning the
sort-of-internal function set-time-zone-rule.
2016-04-12 08:49:19 -07:00
Paul Eggert
435da5d295 Merge from origin/emacs-25
b134c20 Sync with gnulib
bb30fa9 Fix last change on 2016-01-02
488a72f ; Spelling fixes
9b1aab9 Port run-prolog EMACS to SWI-Prolog 7.2.3
0e7bcec Avoid crashes due to unreasonably large or small text scaling
85f257c Improve documentation of 'with-eval-after-load'
668c7bc Improve handling of non-ASCII characters in Git log messages
b570769 Remove undefined behavior in OS X dumper.
97211f3 Fix clipping of xwidgets
e87fbc0 Improve Lisp-level documentation of tooltips
9f1786e Faces names should not end in "-face".
3283271 * src/xsmfns.c (syms_of_xsmfns): Remove stray "s in doc strings.
a1f221b Comint and compile no longer set EMACS
5c28890 * lisp/subr.el (read-key): Don't let the prompt linger (bug#2...
a75b9a6 Merge branch 'emacs-25' of git.savannah.gnu.org:/srv/git/emac...
c93ae7a Allow to customize names of executables used by grep.el
f6497c6 Set locale encoding to UTF-8 when run from OS X GUI.
7ad1d07 Avoid signaling errors in 'M-n' at the 'C-x C-f' prompt
a3f1ac2 Avoid infinite loop in 'studlify-word'
f36df4b Don’t recommend obsolete EMACS env var
fb0b531 * lisp/emacs-lisp/package.el: Change from a few days ago need...
2016-04-11 09:07:16 -07:00
Paul Eggert
ff2c764764 Merge from origin/emacs-25
80128a7 Fix stability confusion in sort-tests
1e4aa42 Avoid describe-key error with lambdas
a05fb21 * lisp/emacs-lisp/package.el (package-install-selected-packag...
f501116 Sync with gnulib
c4963f9 Fix doc for Universal Time
2016-04-11 09:07:15 -07:00
Eli Zaretskii
e87fbc0780 Improve Lisp-level documentation of tooltips
* doc/lispref/display.texi (Tooltips): New section.  (Bug#23246)
(Display): Update the chapter menu.
* doc/lispref/text.texi (Special Properties): Make the "tooltip"
index entry more concrete.  Change the cross-reference to point to
"Tooltips" in the ELisp manual.
* doc/lispref/elisp.texi (Top): Update the master menu.
* doc/emacs/frames.texi (Tooltips): Include more customization
variables.  Add a cross-reference to the ELisp manual.
2016-04-09 12:30:59 +03:00
Paul Pogonyshev
a4aa94d0cd New primitives sxhash-eq, sxhash-eql
* doc/lispref/hash.texi (Defining Hash), etc/NEWS: Document this.
* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns):
Add sxhash-equal, sxhash-eq, sxhash-eql.
* lisp/subr.el (sxhash): Now an alias for sxhash-equal.
* src/fns.c (Fsxhash_eq, Fsxhash_eql): New functions.n
2016-04-08 15:33:59 -07:00
Paul Eggert
a11756ad0e Spelling fixes 2016-04-03 23:17:09 -07:00
Paul Eggert
c4963f9a90 Fix doc for Universal Time
* doc/lispref/os.texi (Time of Day, Time Conversion):
Be more careful about distinguishing UTC (which is not valid for
pre-1961 time stamps) and UT (which is).
(Time Parsing): Remove stray obsolete paragraph about a
UNIVERSAL argument for ‘format-time-string’.
2016-04-03 15:28:09 -07:00
Paul Eggert
b1c7207dbb Merge from origin/emacs-25
b787d55 More format-time-string change fixups
13c8f29 make-xwidget unused arg cleanup
36e05f0 Remove unused arguments from make-xwidget
1042217 Document incompatible changes in 'format-time-string'
7228eb8 Improve documentation of byte-code objects
0020047 Adapt calls to 'format-time-string' to changes in Emacs 25
17b5152 Improve vc-diff with Git backend
c28f87a (js--continued-expression-p): Special-case unary plus and minus
2d02a5f ; * lisp/vc/vc-annotate.el (vc-annotate): Clarify commentary.
9151f16 Prevent C++ Mode wrongly fontifying some identifiers near tem...
b3b523c Avoid crashes due to insanely large columns in tabulated-list...
a3daa34 Teach M-x disassemble a default argument.
e30c3e9 Fix EOL decoding in vc-annotate with SVN back-end on MS-Windows
df441b3 Fix OS X specific settings in tramp-tests
2244331 Finish fixing a cacheing bug in CC Mode (see 2016-03-09)

# Conflicts:
#	lisp/net/tramp-sh.el
#	lisp/progmodes/cc-engine.el
2016-04-03 13:39:52 -07:00
Paul Eggert
13c8f29ce3 make-xwidget unused arg cleanup
* doc/lispref/display.texi (Xwidgets): Remove stray refs.
* src/xwidget.c (syms_of_xwidget): Qwebkit, not Qwebkit_osr.
2016-04-02 18:32:13 -07:00
Joakim Verona
36e05f0bf7 Remove unused arguments from make-xwidget
The arguments BEG and END were unused, and are now removed.

* display.texi (Xwidgets): Document the change
* xwidget.el (make-xwidget, xwidget-insert)
(xwidget-webkit-new-session): Reflect changed arguments
* xwidget.c (Fmake_xwidget, syms_of_xwidget): Reflect changed arguments
2016-04-02 18:32:13 -07:00
John Wiegley
3d88977361 Merge from origin/emacs-25
7c1802f * doc/lispref/text.texi (Columns): Remove a nonexistent refer...
9034c50 * doc/man/emacsclient.1: Document +line:column option.
06495c9 Fix rare problems with echo-area display and multiple frames
f99b512 In M-%, avoid making buffer-local binding of text-property-de...
2016-04-02 14:51:33 -07:00
Eli Zaretskii
7228eb805d Improve documentation of byte-code objects
* doc/lispref/compile.texi (Byte-Code Objects): Document the
integer format of the argument descriptor.  (Bug#23061)
2016-04-02 15:13:00 +03:00