mail-font-lock-keywords efficiency fix.

diff --git a/lisp/mail/sendmail.el b/lisp/mail/sendmail.el
index cb860322aab0d37190af0d9df7bbfb7d684693f5..15280f84aa924f0466bfa9c223816315206962ae 100644 (file)
--- a/lisp/mail/sendmail.el
+++ b/lisp/mail/sendmail.el
@@ -192,11 +192,11 @@ actually occur.")
   (list '("^To:" . font-lock-function-name-face)
        '("^B?CC:\\|^Reply-To:" . font-lock-keyword-face)
        '("^Subject:" . font-lock-comment-face)
-       '("^Subject:\\s *\\(.+\\)$" 1 font-lock-type-face)
+       '("^Subject:\\s *\\(.+\\)" 1 font-lock-type-face)
        (list (concat "^\\(" mail-header-separator "\\)$") 1
              'font-lock-comment-face)
-       '("^[ \t]*\\sw*[>|}].*$" . font-lock-reference-face)    ; Citation.
-       '("^\\(X-[A-Za-z0-9-]+\\|In-reply-to\\):.*$" . font-lock-string-face))
+       '("^[ \t]*\\sw*[>|}].*" . font-lock-reference-face)     ; Citation.
+       '("^\\(X-[A-Za-z0-9-]+\\|In-reply-to\\):.*" . font-lock-string-face))
   "Additional expressions to highlight in Mail mode.")
 
 (defvar mail-send-hook nil