From: Simon Marshall <simon@gnu.org>
Date: Fri, 27 Mar 1998 10:11:45 +0000 (+0000)
Subject: use a string that will never match.
X-Git-Tag: emacs-20.3~1773
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=8646fe223f4bf2a6f730daac131ebf427fad20f1;p=emacs.git

use a string that will never match.
---

diff --git a/lisp/mail/sendmail.el b/lisp/mail/sendmail.el
index 5a01eae58d5..85d5690dbe4 100644
--- a/lisp/mail/sendmail.el
+++ b/lisp/mail/sendmail.el
@@ -272,7 +272,7 @@ actually occur.")
 	    ;; Use EVAL to delay in case `mail-header-separator' gets changed.
 	    '(eval .
 	      (let ((separator (if (zerop (length mail-header-separator))
-				   " "
+				   " \\`\\' "
 				 (regexp-quote mail-header-separator))))
 		(cons (concat "^" separator "$") 'font-lock-warning-face)))
 	    ;; Use MATCH-ANCHORED to effectively anchor the regexp left side.