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Luc Teirlinck 2004-04-04 02:01:19 +00:00
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etc/NEWS
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@ -88,6 +88,26 @@ types any more. Add -DUSE_LISP_UNION_TYPE if you want union types.
* Changes in Emacs 21.4
** Auto Revert mode is now more careful to avoid excessive reverts and
other potential problems when deciding which non-file buffers to
revert. This matters especially if Global Auto Revert mode is enabled
and `global-auto-revert-non-file-buffers' is non-nil. Auto Revert
mode will only revert a non-file buffer if the buffer has a non-nil
`revert-buffer-function' and a non-nil `buffer-stale-function', which
decides whether the buffer should be reverted. Currently, this means
that auto reverting works for Dired buffers (although this may not
work properly on all operating systems) and for the Buffer Menu.
** If the new user option `auto-revert-check-vc-info' is non-nil, Auto
Revert mode reliably updates version control info (such as the version
control number in the mode line), in all version controlled buffers in
which it is active. If the option is nil, the default, then this info
only gets updated whenever the buffer gets reverted.
** New command `Buffer-menu-toggle-files-only' toggles display of file
buffers only in the Buffer Menu. It is bound to `T' in Buffer Menu
mode.
** The URL package is now part of Emacs.
** M-x compile has become more robust and reliable