From: Karl Heuer <kwzh@gnu.org>
Date: Tue, 8 Feb 1994 22:26:30 +0000 (+0000)
Subject: (rmail-edit-current-message): Make local variables permanent, so
X-Git-Tag: emacs-19.34~10000
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=f045694583898830cbf48137b6be79321979f29e;p=emacs.git

(rmail-edit-current-message): Make local variables permanent, so
the user can safely change major modes during an edit.
---

diff --git a/lisp/mail/rmailedit.el b/lisp/mail/rmailedit.el
index c6c355a5a8a..700990dadd5 100644
--- a/lisp/mail/rmailedit.el
+++ b/lisp/mail/rmailedit.el
@@ -58,6 +58,7 @@ to return to regular RMAIL:
   (rmail-edit-mode)
   (make-local-variable 'rmail-old-text)
   (setq rmail-old-text (buffer-substring (point-min) (point-max)))
+  (put 'rmail-old-text 'permanent-local t)
   (setq buffer-read-only nil)
   (set-buffer-modified-p (buffer-modified-p))
   ;; Make mode line update.