GNU Emacs NEWS -- history of user-visible changes.
-Copyright (C) 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+Copyright (C) 2007-2011 Free Software Foundation, Inc.
See the end of the file for license conditions.
Please send Emacs bug reports to bug-gnu-emacs@gnu.org.
You can narrow news to a specific version by calling `view-emacs-news'
with a prefix argument or by typing C-u C-h C-n.
+\f
+* Installation Changes in Emacs 23.4
+
+** The MS-Windows build prefers libpng version 1.14 or later.
+Versions of libpng before 1.14 had security issues, so we now
+recommend to use version 1.14 or later. Precompiled Windows binaries
+require version 1.14 or later. See README.W32 and nt/INSTALL for
+details and pointers to URLs where the latest libpng can be
+downloaded.
+
+\f
+* Changes in Emacs 23.4 on non-free operating systems
+
+** The MS-Windows port can now use more than 500MB of heap.
+Depending on the available virtual memory, Emacs on Windows can now
+have up to 2GB of heap space. This allows, e.g., to visit several
+large (> 256MB) files in the same session.
+
+\f
+* Installation Changes in Emacs 23.3
+
+** New configure option --with-crt-dir specifies the location of your
+crt*.o files, if they are in a non-standard location. This is only
+used on x86-64 and s390x GNU/Linux architectures.
+
+* Changes in Emacs 23.3
+
+** The last-resort backup file `%backup%~' is now written to
+`user-emacs-directory', instead of the user's home directory.
+
+** If Emacs creates `user-emacs-directory', that directory's
+permissions are now set to rwx------, ignoring the umask.
+
+\f
+* Changes in Specialized Modes and Packages in Emacs 23.3
+
+** Calendar and diary
+
+*** The appt-add command takes an optional argument, the warning time.
+This can be used in place of the default appt-message-warning-time.
+
+** Python mode
+
+*** You can allow inferior Python processes to load modules from the
+current directory by setting `python-remove-cwd-from-path' to nil.
+
+** Rmail
+
+*** The default value of `rmail-enable-mime' is now t. Rmail decodes
+MIME contents automatically. You can customize the variable
+`rmail-enable-mime' back to `nil' to disable this automatic MIME
+decoding.
+
+*** The command `rmail-mime' change the displaying of a MIME message
+between decoded presentation form and raw data if `rmail-enable-mime'
+is non-nil. And, with prefix argument, it change only the displaying
+of the MIME entity at point.
+
+*** The new command `rmail-mime-next-item' (bound to TAB) moves point
+to the next item of MIME message.
+
+*** The new command `rmail-mime-previous-item' (bound to backtab) moves
+point to the previous item of MIME message.
+
+*** The new command `rmail-mime-toggle-hidden' (RET) hide or show the
+body of the MIME entity at point.
+
+** VC and related modes
+
+*** New VC command `vc-log-incoming', bound to `C-x v I'.
+This shows a log of changes to be received with a pull operation.
+For Git, this runs "git fetch" to make the necessary data available
+locally; this requires version 1.7 or newer.
+
+*** New VC command `vc-log-outgoing', bound to `C-x v O'.
+This shows a log of changes to be sent in the next commit.
+
+*** New VC command vc-find-conflicted-file.
+
+*** The 'g' key in VC diff, log, log-incoming and log-outgoing buffers
+reruns the corresponding VC command to compute an up to date version
+of the buffer.
+
+*** vc-dir for Bzr supports viewing shelve contents and shelving snapshots.
+
+*** Special markup can be added to log-edit buffers.
+You can add headers specifying additional information to be supplied
+to the version control system. For example:
+
+ Author: J. R. Hacker <jrh@example.com>
+ Fixes: 4204
+ Actual text of log entry...
+
+Bazaar recognizes the headers "Author", "Date" and "Fixes".
+Git, Mercurial, and Monotone recognize "Author" and "Date".
+Any unknown header is left as is in the message, so it is not lost.
+
+** Obsolete packages
+
+*** lmenu.el and cl-compat.el are now obsolete.
+
+\f
+* New Modes and Packages in Emacs 23.3
-Temporary note:
- +++ indicates that the appropriate manual has already been updated.
- --- means no change in the manuals is called for.
-When you add a new item, please add it without either +++ or ---
-so we will look at it and add it to the manual.
+** smie.el is a generic navigation and indentation engine.
+It takes a simple BNF description of the grammar, and provides both
+sexp-style navigation (jumping over begin..end pairs) as well as
+indentation, which can be adjusted via ad-hoc indentation rules.
+
+\f
+* Incompatible Lisp Changes in Emacs 23.3
+
+** posn-col-row now excludes the header line from the row count
+If the frame has a header line, posn-col-row will count row numbers
+starting from the first line of text below the header line.
+
+\f
+* Lisp changes in Emacs 23.3
+
+** `e' and `pi' are now called `float-e' and `float-pi'.
+ The old names are obsolete.
+
+** The use of unintern without an obarray arg is now obsolete.
+
+** The function `princ-list' is now obsolete.
+
+** The yank-handler argument to kill-region and friends is now obsolete.
+
+** New function byte-to-string, like char-to-string but for bytes.
+
+\f
+* Changes in Emacs 23.3 on non-free operating systems
+
+** The NeXTstep port can have different modifiers for the left and right
+alt/option key by customizing the value for ns-right-alternate-modifier.
\f
* Installation Changes in Emacs 23.2
-** New configure options for Emacs developers
+** New configure options for Emacs developers.
These are not new features; only the configure flags are new.
----
+
*** --enable-profiling builds Emacs with profiling enabled.
This might not work on all platforms.
----
+
*** --enable-checking[=OPTIONS] builds emacs with extra runtime checks.
----
** `make install' now consistently ignores umask, creating a
world-readable install.
** Emacs compiles with Gconf support, if it is detected.
Use the configure option --without-gconf to disable this.
+This is used by the `font-use-system-font' feature (see below).
* Startup Changes in Emacs 23.2
-+++
+
** The command-line option -Q (--quick) also inhibits loading X resources.
However, if Emacs is compiled with the Lucid or Motif toolkit, X
resource settings for the graphical widgets are still applied.
On Windows, the -Q option causes Emacs to ignore Registry settings,
but environment variables set on the Registry are still honored.
-+++
+
*** The new variable `inhibit-x-resources' shows whether X resources
were loaded.
-+++
** New command-line option -mm (--maximized) maximizes the initial frame.
* Changes in Emacs 23.2
-+++
** The maximum size of buffers (and the largest fixnum) is doubled.
On typical 32bit systems, buffers can now be up to 512MB.
----
** The default value of `trash-directory' is now nil.
This means that `move-file-to-trash' trashes files according to
freedesktop.org specifications, the same method used by the Gnome,
KDE, and XFCE desktops. (This change has no effect on Windows, which
uses `system-move-file-to-trash' for trashing.)
-+++
** The pointer now becomes invisible when typing.
Customize `make-pointer-invisible' to disable this feature.
** Font changes
-+++
+
*** Emacs can use the system default monospaced font in Gnome.
To enable this feature, set `font-use-system-font' to non-nil (it is
nil by default). If the system default changes, Emacs changes also.
This feature requires Gconf support, which is automatically included
at compile-time if configure detects the gconf libraries (you can
disable this with the configure option --without-gconf).
----
+
*** On X11, Emacs reacts to Xft changes made by configuration tools,
via the XSETTINGS mechanism. This includes antialias, hinting,
hintstyle, RGBA, DPI and lcdfilter changes.
-+++
** Killing a buffer with a running process now asks for confirmation.
To remove this query, remove `process-kill-buffer-query-function' from
`kill-buffer-query-functions', or set the appropriate process flag
with `set-process-query-on-exit-flag'.
** File-local variable changes
-+++
+
*** Specifying a minor mode as a local variables enables that mode,
unconditionally. The previous behavior, toggling the mode, was
neither reliable nor generally desirable.
-*** New commands for adding and removing file-local variables:
+*** There are new commands for adding and removing file-local variables:
`add-file-local-variable', `delete-file-local-variable',
`add-file-local-variable-prop-line', and
`delete-file-local-variable-prop-line'.
-*** New commands for adding and removing directory-local variables,
+*** There are new commands for adding and removing directory-local variables,
and copying them to and from file-local variable lists:
`add-dir-local-variable', `delete-dir-local-variable',
`copy-dir-locals-to-file-locals',
`copy-file-locals-to-dir-locals'.
** Internationalization changes
-+++
+
*** Unibyte sessions are now considered obsolete.
This refers to the EMACS_UNIBYTE environment variable as well as the
--unibyte, --multibyte, --no-multibyte, and --no-unibyte command line
arguments. Customizing enable-multibyte-characters and setting
default-enable-multibyte-characters are also deprecated.
----
+
*** New coding system `utf-8-hfs'.
This is suitable for default-file-name-coding-system on Mac OS X; see
international/ucs-normalize.el.
----
** Function arguments in *Help* buffers are now shown in upper-case.
Customize `help-downcase-arguments' to t to show them in lower-case.
+** New command `async-shell-command', bound globally to `M-&'.
+This executes the command asynchronously, similar to calling `M-!' and
+manually adding an ampersand to the end of the command. With `M-&',
+you don't need the ampersand. The output appears in the buffer
+`*Async Shell Command*'.
+
+** When running in a new enough xterm (newer than version 242), Emacs
+asks xterm what the background color is and it sets up faces
+accordingly for a dark background if needed (the current default is to
+consider the background light).
+
\f
* Editing Changes in Emacs 23.2
** Kill-ring and selection changes
-+++
+
*** If `select-active-regions' is t, any active region automatically
becomes the primary selection (for interaction with other window
applications). If you enable this, you might want to bind
`mouse-yank-primary' to Mouse-2.
-+++
+
*** When `save-interprogram-paste-before-kill' is non-nil, the kill
commands save the interprogram-paste selection into the kill ring
before doing anything else. This avoids losing the selection.
-+++
+
*** When `kill-do-not-save-duplicates' is non-nil, identical
subsequent kills are not duplicated in the `kill-ring'.
** Completion changes
*** The new command `completion-at-point' provides mode-sensitive completion.
-+++
+
*** tab-always-indent set to `complete' lets TAB do completion as well.
-+++
+
*** The new completion-style `initials' is available.
For instance, this can complete M-x lch to list-command-history.
----
+
*** The new variable `completions-format' determines how completions
are displayed in the *Completions* buffer. If you set it to
`vertical', completions are sorted vertically in columns.
-+++
** The default value of `blink-matching-paren-distance' is increased.
----
** M-n provides more default values in the minibuffer for commands
that read file names. These include the file name at point (when ffap
is loaded without ffap-bindings), the file name on the current line
(for Dired commands that operate on several directories, such as copy,
rename, or diff).
-+++
** M-r is bound to the new `move-to-window-line-top-bottom'.
This moves point to the window center, top and bottom on successive
invocations, in the same spirit as the C-l (recenter-top-bottom)
command.
-+++
** The new variable `recenter-positions' determines the default
cycling order of C-l (`recenter-top-bottom').
-+++
** The abbrevs file is now a file named abbrev_defs in
user-emacs-directory; but the old location, ~/.abbrev_defs, is used if
that file exists.
+
\f
* Changes in Specialized Modes and Packages in Emacs 23.2
** The bookmark menu has a narrowing search via bookmark-bmenu-search.
-** LaTeX mode now provides completion (via completion-at-point).
-
----
-** sym-comp.el is now declared obsolete, superceded by completion-at-point.
-
-** lucid.el and levents.el are now declared obsolete.
-
-** pcomplete provides a new command `pcomplete-std-completion' which
-is similar to `pcomplete' but using the standard completion UI code.
-
** Calc
-+++
+
*** The Calc settings file is now a file named calc.el in
user-emacs-directory; but the old location, ~/.calc.el, is used if
that file exists.
----
+
*** Graphing commands (`g f' etc.) now work on MS-Windows, if you have
the native Windows port of Gnuplot version 3.8 or later installed.
** Calendar and diary
-+++
+
*** Fancy diary display is now the default.
If you prefer the simple display, customize `diary-display-function'.
-+++
+
*** The diary's fancy display now enables view-mode.
----
+
*** The command `calendar-current-date' accepts an optional argument
giving an offset from today.
** Desktop
----
+
*** The default value for `desktop-buffers-not-to-save' is nil.
This means Desktop will try restoring all buffers, when you restart
your Emacs session. Also, `desktop-buffers-not-to-save' is only
`desktop-files-not-to-save' instead.
** Dired
-+++
+
*** The new variable `dired-auto-revert-buffer', if non-nil, causes
Dired buffers to be reverted automatically on revisiting them.
** DocView
-+++
+
*** When `doc-view-continuous' is non-nil, scrolling a line
on the page edge advances to the next/previous page.
+** Elint
+
+*** Elint now uses compilation-mode.
+
+*** Elint can now scan individual files and whole directories,
+and can be run in batch mode.
+
+*** Elint does a more thorough initialization, and recognizes more built-in
+functions and variables. Customize `elint-scan-preloaded' if you want
+to sacrifice some accuracy for a faster startup.
+
+*** Elint attempts some basic understanding of featurep and (f)boundp tests.
+
+*** Customize `elint-ignored-warnings' to suppress some warnings.
+
** GDB-UI
*** Toolbar functionality for reverse debugging. Display of STL
-collections as watch expressions. These features require GDB 7.0
-or later.
+collections as watch expressions. These features require GDB 7.0 or later.
** Grep
-+++
+
*** A new command `zrgrep' searches recursively in gzipped files.
** Info
manual that generates an Info file which gives the same information
through a menu structure.
-+++
+** LaTeX mode now provides completion (via completion-at-point).
+
** Message mode is now the default mode for composing mail.
The default for `mail-user-agent' is now message-user-agent, so the
for several years. It provides several features that are absent in
Mail mode, such as MIME handling.
----
*** If the user has not customized mail-user-agent, `compose-mail'
checks for Mail mode customizations, and issues a warning if these
customizations are found. This alerts users who may otherwise be
To disable this check, set compose-mail-user-agent-warnings to nil.
----
** The default value of mail-interactive is t, since Emacs 23.1.
(This was not announced at the time.) It means that when sending mail,
Emacs will wait for the process sending mail to return. If you
experience delays when sending mail, you may wish to set this to nil.
-+++
** nXML mode is now the default for editing XML files.
+** pcomplete provides a new command `pcomplete-std-completion' which
+is similar to `pcomplete' but using the standard completion UI code.
+
** Shell (and other comint modes)
-+++
+
*** M-s is no longer bound to `comint-next-matching-input'.
-+++
+
*** M-r is now bound to `comint-history-isearch-backward-regexp'.
This starts an incremental search of the comint/shell input history.
-+++
+
*** ansi-color is now enabled by default in Shell mode.
To disable it, set ansi-color-for-comint-mode to nil.
** Tramp
-+++
+
*** New connection methods "rsyncc", "imap" and "imaps".
On systems which support GVFS-Fuse, Tramp offers also the new
connection methods "dav", "davs", "obex" and "synce".
** VC and related modes
-+++
+
*** When using C-x v v or C-x v i on a unregistered file that is in a
directory not controlled by any VCS, ask the user what VC backend to
use to create a repository, create a new repository and register the
file.
-+++
+
*** New command `vc-root-print-log', bound to `C-x v L'.
This displays a `*vc-change-log*' buffer showing the history of the
version-controlled directory tree as a whole.
-+++
+
*** New command `vc-root-diff', bound to `C-x v D'.
This is similar to `vc-diff', but compares the entire directory tree
of the current VC directory with its working revision.
-+++
+
*** `C-x v l' and `C-x v L' do not show the full log by default.
The number of entries shown can be chosen interactively with a prefix
argument, or by customizing vc-log-show-limit. The `*vc-change-log*'
buffer now contains buttons at the end of the buffer, which can be
used to increase the number of entries shown. RCS, SCCS, and CVS do
not support this feature.
----
+
*** vc-annotate supports annotations through file copies and renames,
it displays the old names for the files and it can show logs/diffs for
the corresponding lines. Currently only Git and Mercurial take
advantage of this feature.
----
+
*** The log command in vc-annotate can display a single log entry
instead of redisplaying the full log. The RCS, CVS and SCCS VC
backends do not support this.
----
+
*** When a file is not found, VC will not try to check it out of RCS anymore.
*** Diff and log operations can be used from Dired buffers.
*** vc-git changes
-**** The short log format for git makes use of the graph display, so
-it's not supported on git versions earlier than 1.5.
+**** The short log format for git makes use of the graph display,
+so it's not supported on git versions earlier than 1.5.6.
-**** Support for operating with stashes has been added to vc-dir: the stash list is
-displayed in the *vc-dir* header, stashes can be created, removed, applied and
-their content displayed.
+**** vc-dir uses the --relative option of git, and so requires at least
+git version 1.5.5.
-**** vc-dir displays the stash status
-
-**** vc-dir requires at least git-1.5.5.
+**** Support for operating with stashes has been added to vc-dir:
+the stash list is displayed in the *vc-dir* header, stashes can be
+created, removed, applied and their content displayed.
*** vc-bzr supports operating with shelves: the shelve list is
displayed in the *vc-dir* header, shelves can be created, removed and applied.
----
+
*** log-edit-strip-single-file-name controls whether or not single filenames
are stripped when copying text from the ChangeLog to the *VC-Log* buffer.
-** Elint
----
-*** Elint now uses compilation-mode.
----
-*** Elint can now scan individual files and whole directories,
-and can be run in batch mode.
----
-*** Elint does a more thorough initialization, and recognizes more built-in
-functions and variables. Customize `elint-scan-preloaded' if you want
-to sacrifice some accuracy for a faster startup.
----
-*** Elint attempts some basic understanding of featurep and (f)boundp tests.
----
-*** Customize `elint-ignored-warnings' to suppress some warnings.
-
** Miscellaneous
-+++
-*** The new command `async-shell-command' bound globally to `M-&' executes
-the command asynchronously without the need to manually add ampersand to
-the end of the command. Its output appears in the buffer `*Async Shell
-Command*'.
-+++
+
*** Interactively `multi-isearch-buffers' and `multi-isearch-buffers-regexp'
read buffer names to search, one by one, ended with RET. With a prefix
argument, they ask for a regexp, and search in buffers whose names match
`multi-isearch-files-regexp' read file names to search, one by one,
ended with RET. With a prefix argument, they ask for a wildcard, and
search in file buffers whose file names match the specified wildcard.
-+++
+
*** Autorevert Tail mode now works also for remote files.
-+++
-*** The new built-in commands `su' and `sudo' support Tramp.
-That means, they change `default-directory' to the new users value,
-and let commands run under that user permissions. It works even when
+
+*** The new eshell built-in commands `su' and `sudo' support Tramp.
+Thus, they change `default-directory' to reflect the new user id, and
+let commands run under that user's permissions. This works even when
`default-directory' is already remote. Calling the external commands
-is possible by `*su' or `*sudo', repectively.
----
-*** When running in a new enough xterm (newer than version 242), Emacs
-asks xterm what the background color is and it sets up faces
-accordingly for a dark background if needed (the current default is to
-consider the background light).
+is possible via `*su' or `*sudo', respectively.
+
+** Obsolete packages
+
+*** sym-comp.el is now obsolete, superseded by completion-at-point.
+
+*** lucid.el and levents.el are now obsolete.
\f
* New Modes and Packages in Emacs 23.2
** htmlfontify.el turns a fontified Emacs buffer into an HTML page.
-+++
** js.el is a new major mode for JavaScript files.
** imap-hash.el is a new library to address IMAP mailboxes as hashtables.
\f
* Incompatible Lisp Changes in Emacs 23.2
-+++
** The Lisp reader turns integers that are too large/small into floats.
For instance, on machines where `536870911' is the largest integer,
reading `536870912' gives the floating-point object `536870912.0'.
This change only concerns the Lisp reader; it does not affect how
actual integer objects overflow.
----
** Several obsolete functions removed.
The functions have been obsolete since Emacs 19, and are unlikely to
be in use:
time-stamp-yyyy-mm-dd, time-stamp-yymmdd, time-stamp-hh:mm:ss,
time-stamp-hhmm, baud-rate
----
** Support for generating Emacs 18 compatible bytecode (by setting
the variable `byte-compile-compatibility') has been removed.
-** In image-mode.el `image-mode-maybe' is obsolete. Instead, you can
-either use `image-mode' that displays an image file as the actual image
-inititally, or `image-mode-as-text' when you want to display an image file
-as text inititally. `image-mode-as-text' is a combination of a non-image
-mode from `auto-mode-alist' (or Fundamental mode) and `image-minor-mode'.
-`image-minor-mode' provides `C-c C-c' key binding to toggle image display.
+** In image-mode.el `image-mode-maybe' is obsolete.
+Instead, you can either use `image-mode' (which displays an image file
+as the actual image initially), or `image-mode-as-text' (when you want
+to display an image file as text initially). `image-mode-as-text' is a
+combination of a non-image mode from `auto-mode-alist' (or Fundamental
+mode) and `image-minor-mode'. `image-minor-mode' provides a `C-c C-c'
+key binding to toggle image display.
`image-toggle-display-text' removes image properties.
`image-toggle-display-image' adds image properties.
-`image-toggle-display' toggles between `image-mode-as-text' and
-`image-mode'.
+`image-toggle-display' toggles between `image-mode-as-text' and `image-mode'.
\f
* Lisp changes in Emacs 23.2
----
+
** All the default-FOO variables that hold the default value of the FOO
variable, are now declared obsolete.
It reads a single key, but obeys input and escape sequence decoding.
** Frame parameter changes
-+++
+
*** You can give the `fullscreen' frame parameter the value `maximized'.
This maximizes the frame.
-+++
+
*** The new frame parameter `sticky' makes Emacs frames sticky in
virtual desktops.
*** New function `completion-in-region' to use the standard completion
facilities on a particular region of text.
-+++
+
*** The 4th arg to all-completions (aka hide-spaces) is declared obsolete.
*** completion-annotate-function specifies how to compute annotations
for completions displayed in *Completions*.
** Minibuffer changes
----
+
*** read-file-name-predicate is obsolete. It was used to pass the predicate
to read-file-name-internal because read-file-name-internal abused its `pred'
argument to pass the current directory, but this hack is not needed
any more.
** Changes to file-manipulation functions
-+++
+
*** `delete-directory' has an optional parameter RECURSIVE.
-+++
+
*** New function `copy-directory', which copies a directory recursively.
** called-interactively-p now takes one argument and replaces interactive-p
of bindings.
** Network and process changes
-+++
+
*** start-process-shell-command and start-file-process-shell-command
now only take a single `command' argument.
-+++
+
*** The new variable `process-file-side-effects' should be set to nil
if a `process-file' call does not change a remote file. This allows
file name handlers such as Tramp to optimizations.
-+++
+
*** make-network-process can now also create `seqpacket' Unix sockets.
** Loading changes
----
+
*** eval-next-after-load is obsolete.
-+++
+
*** New hook `after-load-functions' run after loading an Elisp file.
** Byte compilation changes
----
+
*** Changing the file-names generated by byte-compilation by redefining
the function `byte-compile-dest-file' before loading bytecomp.el is obsolete.
Instead, customize byte-compile-dest-file-function.
----
+
*** `byte-compile-warnings' has new members, `constants' and `suspicious'.
** New macro with-silent-modifications to tweak text properties without
affecting the buffer's modification state.
-+++
** Hash tables have a new printed representation that is readable.
The feature `hashtable-print-readable' identifies this new
functionality.
ucs-normalize-HFS-NFD-region, ucs-normalize-HFS-NFD-string,
ucs-normalize-HFS-NFC-region, ucs-normalize-HFS-NFC-string.
-+++
** Face aliases can now be marked as obsolete, using the macro
`define-obsolete-face-alias'.
-+++
** New function `window-full-height-p', analogous to the full-width version.
\f
* Changes in Emacs 23.2 on non-free operating systems
----
** On MS-Windows, `display-time' now displays the system load average
as well as the time, as it does on GNU and Unix.
*** Emacs now supports multi-page TIFF images.
-** New NeXTSTEP-based port.
+** New NeXTstep-based port.
This provides support for GNUstep (via the GNUstep libraries) and Mac
OS X (via the Cocoa libraries).
nextstep/README and nextstep/INSTALL in the Emacs source directory.
** Mac OS X is no longer supported via Carbon.
-Use the NeXTSTEP port, described above.
+Use the NeXTstep port, described above.
** The new configuration option "--with-dbus" enables D-Bus language
bindings for Emacs.
** Gnus
*** The Gnus package has been updated
-There are many news features, bug fixes and improvements; see the file
+There are many new features, bug fixes and improvements; see the file
GNUS-NEWS or the node "No Gnus" in the Gnus manual for details.
*** In Emacs 23, Gnus uses Emacs' new internal coding system `utf-8-emacs' for
-saving articles drafts and ~/.newsrc.eld. These file may not be read
+saving articles, drafts, and ~/.newsrc.eld. These file may not be read
correctly in Emacs 22 and below. If you want to Gnus across different Emacs
versions, you may set `mm-auto-save-coding-system' to `emacs-mule'.
*** `C-h C-h' in Isearch mode displays isearch-specific Help screen,
`C-h b' displays all Isearch key bindings, `C-h k' displays the full
documentation of the given Isearch key sequence, `C-h m' displays
-documentation of Isearch mode. All the rest Help commands exit Isearch mode
-and execute their global definitions.
+documentation for Isearch mode. All the other Help commands exit
+Isearch mode and execute their global definitions.
*** When started in the minibuffer, Isearch searches in the minibuffer
history. See `Minibuffer changes', above.
*** hide-ifdef-mode allows shadowing ifdef-blocks instead of hiding them.
See option `hide-ifdef-shadow' and function `hide-ifdef-toggle-shadowing'.
-*** `icomplete-prospects-height' now supercedes `icomplete-prospects-length'.
+*** `icomplete-prospects-height' now supersedes `icomplete-prospects-length'.
*** Info displays breadcrumbs in the header of the page.
See Info-breadcrumbs-depth to control it.
paragraph-separate: "[ \f]*$"
end:
-arch-tag: e759449d-88b3-4de4-9900-3a6c3dfa23e2