From: Gerd Moellmann <gerd@gnu.org>
Date: Thu, 30 Dec 1999 12:32:41 +0000 (+0000)
Subject: Change to `no-self-insert' abbrev hooks.
X-Git-Tag: emacs-pretest-21.0.90~5588
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=ef961722ad3e23cc1dbe1bd8cbb6efe3e3e63eda;p=emacs.git

Change to `no-self-insert' abbrev hooks.
---

diff --git a/etc/NEWS b/etc/NEWS
index d4860442ff7..ed5fc5a32ca 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -860,6 +860,12 @@ Note that +++ before an item means the Lisp manual has been updated.
 When you add a new item, please add it without either +++ or ---
 so I will know I still need to look at it -- rms.
 
+** If an abbrevs has only a hook, and that hooks has a non-nil
+`no-self-insert' property, the return value of the hook specifies
+whether an expansion has been done or not.  If it returns nil, no
+expansion has been performed.  The character leading to the call of
+the hook will then be self-inserted.
+
 ** The function `intern-soft' now accepts a symbol as first argument.
 In this case, that exact symbol is looked up in the specified obarray,
 and the function's value is nil if it is not found.