From: Eli Zaretskii <eliz@gnu.org>
Date: Sat, 21 May 2005 11:48:00 +0000 (+0000)
Subject: (mail-send): Use [[:space:]] instead of a literal blank
X-Git-Tag: ttn-vms-21-2-B4~100
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=6f0de615c1fb07e988e88b405b7d60f7cf7edf93;p=emacs.git

(mail-send): Use [[:space:]] instead of a literal blank
when splitting new-header-values.
---

diff --git a/lisp/mail/sendmail.el b/lisp/mail/sendmail.el
index d0b6d84741e..a6d24f58195 100644
--- a/lisp/mail/sendmail.el
+++ b/lisp/mail/sendmail.el
@@ -810,7 +810,8 @@ the user from the mailer."
 			     '(lambda (e)
 				(unless (member e l)
 				  (push e l)))
-			     (split-string new-header-values ", +" t))
+			     (split-string new-header-values
+					   ",[[:space:]]+" t))
 			    (mapconcat 'identity l ", "))
 			  "\n"))
 		;; Add Mail-Reply-To if none yet