Eli Zaretskii [Thu, 8 Mar 2018 15:53:09 +0000 (17:53 +0200)]
More minor changes in the manual
* doc/emacs/display.texi (Useless Whitespace): Don't upcase "TAB"
and "SPC" when alluding to characters. Suggested by Richard
Stallman <rms@gnu.org>.
* doc/emacs/buffers.texi (Misc Buffer): Clarify what "read-only"
means for buffers.
(Buffers): Define and describe "buffer contents". Suggested by
Richard Stallman <rms@gnu.org>. (Bug#30685)
Eli Zaretskii [Wed, 7 Mar 2018 19:51:59 +0000 (21:51 +0200)]
Minor improvements in manuals
* doc/lispref/variables.texi (Local Variables): Make more clear
that local bindings of 'let' are in effect only within the body.
Suggested by Marcin Borkowski <mbork@mbork.pl>, see
http://lists.gnu.org/archive/html/emacs-devel/2018-03/msg00217.html
for the details.
* doc/emacs/programs.texi (Matching): Fix a typo. Reported by
Alex Branham <alex.branham@gmail.com> in emacs-manual-bugs@gnu.org.
Improve indexing.
Eli Zaretskii [Wed, 7 Mar 2018 19:02:24 +0000 (21:02 +0200)]
Minor copyedits in display.texi
* doc/emacs/display.texi (Highlight Interactively)
(Useless Whitespace, Line Truncation, Visual Line Mode): Minor
changes of wording and typo corrections. Suggested by Michael
Albinus <michael.albinus@gmx.de> in emacs-manual-bugs@gnu.org.
Glenn Morris [Wed, 7 Mar 2018 01:18:54 +0000 (20:18 -0500)]
Remove some unused spam.el variables
* lisp/gnus/spam.el (spam-ifile-path, spam-ifile-database-path)
(spam-bogofilter-path, spam-bsfilter-path)
(spam-spamassassin-path, spam-sa-learn-path):
Remove variables that are described as obsolete, but are
really completely unused, and have been for years.
Define if-let* and derivatives as aliases for if-let etc
This commit reverts declaring `if-let' and `when-let' obsolete in
favor of the new `if-let*' and `when-let*' versions because of the
compiler warning mess (Bug#30039). Instead we make foo-let* aliases
for foo-let. The old single-tuple variable spec case is still
supported for backward compatibility.
* lisp/emacs-lisp/subr-x.el (if-let, when-let): Don't declare
obsolete. Tweak edebug specs.
(and-let): Renamed from `and-let*' for compatibility with the names
`if-let' and `when-let'.
(if-let*, when-let*, and-let*): Define as aliases for `if-let',
`when-let' and `and-let'.
* test/lisp/emacs-lisp/subr-x-tests.el (if-let-single-tuple-case-test)
(when-let-single-tuple-case-test): New tests for the single-binding
tuple case.
In the whole file, prefer the names without "*".
Eli Zaretskii [Mon, 5 Mar 2018 18:37:34 +0000 (20:37 +0200)]
Minor fix in Emacs manual's Glossary
* doc/emacs/glossary.texi (Glossary): Fix outdated text about
primary selection. Reported by Gijs Hillenius
<gijs@hillenius.net> in emacs-manual-bugs@gnu.org.
Eli Zaretskii [Sat, 3 Mar 2018 09:50:24 +0000 (11:50 +0200)]
More improvements of the Emacs manual
* doc/emacs/rmail.texi (Rmail Reply, Rmail Sorting): Improve
wording. Suggested by Daniel Chakraborty
<danielmchakraborty@gmail.com>.
* doc/emacs/glossary.texi (Glossary): Add cross-references.
Improve and clarify wording. Suggested by Gijs Hillenius
<gijs@hillenius.net> in emacs-manual-bugs@gnu.org.
* doc/emacs/text.texi (Org Authoring): Add more supported formats
to the list.
(TeX Print): Improve wording. Slightly rearrange stuff.
(TeX Misc): Mention doctex-mode-hook.
(Two-Column): Minor rearrangement of text. Suggested by Michael
Albinus <michael.albinus@gmx.de> in emacs-manual-bugs@gnu.org.
* doc/emacs/misc.texi (Saving Emacs Sessions):
* doc/emacs/programs.texi (Program Modes): Remove redundant text
and index entries.
Dmitry Gutov [Wed, 28 Feb 2018 02:03:16 +0000 (04:03 +0200)]
Backport: xref--next-error-function: Move xref's window point
* lisp/progmodes/xref.el (xref--next-error-function): Move
xref's window point if it's visible. When we don't do that,
navigation can start looping after a while.
Eli Zaretskii [Fri, 2 Mar 2018 08:44:44 +0000 (10:44 +0200)]
Fix downloading non-text files in EWW
* lisp/net/eww.el (eww-download-callback): Bind
coding-system-for-read to 'no-conversion', to avoid any code- or
EOL-conversions in downloaded files. (Bug#30664)
Eli Zaretskii [Thu, 1 Mar 2018 15:51:25 +0000 (17:51 +0200)]
Improve the Emacs manual
* doc/emacs/xresources.texi (Table of Resources): Mention that
some resources are ignored by toolkit builds.
* doc/emacs/custom.texi (Key Bindings): Improve indexing.
(Bug#30530)
Paul Eggert [Thu, 1 Mar 2018 00:27:06 +0000 (16:27 -0800)]
Require a larger stack size for threads on macOS (bug#30364)
* src/systhread.c (sys_thread_create)
[THREADS_ENABLED && HAVE_PTHREAD && DARWIN_OS]:
Require at least 8MB stack size for x64 and 4MB for x86 on macOS.
Do not merge to master.
Eli Zaretskii [Tue, 27 Feb 2018 17:46:06 +0000 (19:46 +0200)]
More fixes in the Emacs manual
* doc/emacs/xresources.texi (Table of Resources, Lucid Resources):
Sort the resources.
(Lucid Resources): Add cross-references.
(GTK Resource Basics): Fix wording.
(GTK styles): Add empty lines in a @table. Suggested by Michael
Albinus <michael.albinus@gmx.de> in emacs-manual-bugs@gnu.org.
Eli Zaretskii [Thu, 22 Feb 2018 18:27:24 +0000 (20:27 +0200)]
Improvements in the Emacs manual
* doc/emacs/custom.texi (Customization Groups)
(Changing a Variable, Browsing Custom, Customizing Faces): Fix
markup of keys.
(Changing a Variable, Saving Customizations): Update the
description of buttons in the Custom buffer.
(Face Customization): More accurate description.
(Specific Customization, Examining, Locals): Add blank lines in
the @table. Reported by Michael Albinus <michael.albinus@gmx.de>
in emacs-manual-bugs@gnu.org.
* doc/misc/semantic.texi (Tools): Fix wording and grammar, and
remove a reference to "document-vars.el" which, in the Emacs
repository, is part of lisp/cedet/srecode/document.el.
Eli Zaretskii [Tue, 20 Feb 2018 19:13:29 +0000 (21:13 +0200)]
Improve the "Sending Mail" chapter of Emacs manual
* doc/emacs/sending.texi (Mail Format, Header Editing)
(Mail Aliases): Fix capitalization of mail headers.
(Mail Aliases): Use ~/.mailrc consistently.
(Mail Misc): More accurate description of disposition. Suggested
by Michael Albinus <michael.albinus@gmx.de> in
emacs-manual-bugs@gnu.org.
Eli Zaretskii [Tue, 20 Feb 2018 04:22:57 +0000 (06:22 +0200)]
Fix documentation of 'flyspell-auto-correct-word'
* lisp/textmodes/flyspell.el (flyspell-get-word): Elaborate in the
doc string on how the function looks for the word to spell-check.
(flyspell-word, flyspell-auto-correct-word): Refer to
'flyspell-get-word' for details about finding the word.
(Bug#30462)
Eli Zaretskii [Mon, 19 Feb 2018 16:14:08 +0000 (18:14 +0200)]
More changes in the Emacs manuals
* doc/emacs/custom.texi (Customization Groups, Browsing Custom)
(Custom Themes, Keymaps, Prefix Keymaps, Modifier Keys)
(Function Keys, Named ASCII Chars, Mouse Buttons, Init Examples):
Fix punctuation. Suggested by Stefan Kamphausen
<stefan.kamphausen@acrolinx.com> in emacs-manual-bugs@gnu.org.
* doc/emacs/basic.texi (Arguments, Repeating): Avoid breaking
commands between lines. Reported by Wojciech Politarczyk
<w.politarczyk@gmail.com> in emacs-manual-bugs@gnu.org.
* doc/emacs/custom.texi (Init Rebinding): Move index entries about
rebinding keys from "Init File". (Bug#30528)
Eli Zaretskii [Sun, 18 Feb 2018 18:52:21 +0000 (20:52 +0200)]
More fixes in the Emacs manual
* doc/emacs/abbrevs.texi (Defining Abbrevs, Expanding Abbrevs)
(Editing Abbrevs, Saving Abbrevs): Insert blank lines between
@item's.
(Expanding Abbrevs): Add 'unexpand-abbrev' to the list of
commands. Suggested by Michael Albinus <michael.albinus@gmx.de>
in emacs-manual-bugs@gnu.org.
Eli Zaretskii [Sat, 17 Feb 2018 17:48:23 +0000 (19:48 +0200)]
More improvements in the Emacs manual
* doc/emacs/maintaining.texi (Xref Commands, Identifier Search)
(List Identifiers): Insert blank lines between @item's in a
@table.
(Etags Regexps): More accurate description of escape sequences.
(Select Tags Table): Prefer "~/emacs.d/init.el" to "~/.emacs".
Suggested by Michael Albinus <michael.albinus@gmx.de> in
emacs-manual-bugs@gnu.org.
Eli Zaretskii [Sat, 17 Feb 2018 17:28:01 +0000 (19:28 +0200)]
Improve documentation of 'electric-pair-mode'
* lisp/elec-pair.el (electric-pair-mode):
* doc/emacs/programs.texi (Matching): Document the operation of
electric-pair-mode when there's an active region. (Bug#30502)
Eli Zaretskii [Sat, 17 Feb 2018 08:28:29 +0000 (10:28 +0200)]
Minor change in Emacs manual's VC chapter
* doc/emacs/maintaining.texi (Log Buffer): Mention the "Summary"
header. Suggested by Michael Albinus <michael.albinus@gmx.de> in
emacs-manual-bugs@gnu.org.
Noam Postavsky [Fri, 16 Feb 2018 03:13:51 +0000 (22:13 -0500)]
Avoid memory corruption with specpdl overflow + edebug (Bug#30481)
If grow_specpdl fails due to outgrowing max_specpdl_size, it will
signal an error *before* growing the specpdl array. Therefore, when
handling the signal, specpdl_ptr points past the end of the specpdl
array and any further use of of specpdl before unwinding (e.g., if
edebug binds signal-hook-function) will cause memory corruption.
* src/eval.c (signal_or_quit): Don't call `signal-hook-function' if
the specpdl_ptr is already past the end of the specpdl array.
* test/src/eval-tests.el (eval-tests--exceed-specbind-limit)
(eval-exceed-specbind-with-signal-hook): New test & helper function.
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