From: Richard M. Stallman <rms@gnu.org>
Date: Fri, 25 Jan 2008 23:04:39 +0000 (+0000)
Subject: Add `permanent-local-hook'.
X-Git-Tag: emacs-pretest-23.0.90~8402
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=2d105adf8b708a1ba7ebd56f74f18c751818e8dc;p=emacs.git

Add `permanent-local-hook'.
---

diff --git a/etc/NEWS b/etc/NEWS
index 87822ef0d85..22e896db16c 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -440,6 +440,11 @@ search and match primitives from changing the match data.
 ** New function `match-substitute-replacement' returns the result of
 `replace-match' without actually using it in the buffer.
 
+** If a local hook function has a non-nil `permanent-local-hook'
+property, then `kill-all-local-variables' does not remove it from
+the local value of the hook variable.  This means it remains
+even if you change major modes.
+
 +++
 ** A list of default values can be specified for the DEFAULT argument of
 functions `read-from-minibuffer', `read-string', `read-command',