[Emacs-diffs] Changes to emacs/lisp/abbrev.el,v

[Chong Yidong]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Chong Yidong <cyd>      08/10/17 21:25:58

Index: abbrev.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/abbrev.el,v
retrieving revision 1.76
retrieving revision 1.77
diff -u -b -r1.76 -r1.77
--- abbrev.el   5 Jun 2008 05:06:58 -0000       1.76
+++ abbrev.el   17 Oct 2008 21:25:58 -0000      1.77
@@ -530,8 +530,9 @@
 To undefine an abbrev, define it with EXPANSION = nil.
 If HOOK is non-nil, it should be a function of no arguments;
 it is called after EXPANSION is inserted.
-If EXPANSION is not a string, the abbrev is a special one,
- which does not expand in the usual way but only runs HOOK.
+If EXPANSION is not a string (and not nil), the abbrev is a
+ special one, which does not expand in the usual way but only
+ runs HOOK.
 
 PROPS is a property list.  The following properties are special:
 - `:count': the value for the abbrev's usage-count, which is incremented each