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(Face Functions): Mention define-obsolete-face-alias.

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Glenn Morris 2009-09-01 02:54:16 +00:00
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doc/lispref/ChangeLog
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@ -1,3 +1,7 @@
2009-09-01 Glenn Morris <rgm@gnu.org>
* display.texi (Face Functions): Mention define-obsolete-face-alias.
2009-08-26 Ulrich Mueller <ulm@gentoo.org>
* nonascii.texi (Character Codes): Fix typos.

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doc/lispref/display.texi
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@ -2629,6 +2629,12 @@ makes @code{modeline} an alias for the @code{mode-line} face.
(put 'modeline 'face-alias 'mode-line)
@end example
@defun define-obsolete-face-alias obsolete-face current-face &optional when
This function defines a face alias and marks it as obsolete, indicating
that it may be removed in future. The optional string @var{when}
indicates when the face was made obsolete (for example, a release number).
@end defun
@node Auto Faces
@subsection Automatic Face Assignment
@cindex automatic face assignment