diff options
| author | Simon Marshall <simon@gnu.org> | 1996-10-23 09:26:35 +0000 |
|---|---|---|
| committer | Simon Marshall <simon@gnu.org> | 1996-10-23 09:26:35 +0000 |
| commit | b5dd8ec3a2388471f2599c0d5b40a73550342827 (patch) | |
| tree | 790d2bd6827b668ef55d1b0a713934e07defe1db /lisp | |
| parent | e9c4468cf1433e4a1cf531504304e1c391e65718 (diff) | |
| download | emacs-b5dd8ec3a2388471f2599c0d5b40a73550342827.tar.gz | |
Tweak mail-font-lock-keywords.
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/mail/sendmail.el | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/lisp/mail/sendmail.el b/lisp/mail/sendmail.el index 42d52af460e..faed238e239 100644 --- a/lisp/mail/sendmail.el +++ b/lisp/mail/sendmail.el @@ -212,17 +212,23 @@ actually occur.") (defvar mail-font-lock-keywords (eval-when-compile - (let* ((cite-prefix "A-Za-z") (cite-suffix (concat cite-prefix "0-9_.@-"))) + (let* ((cite-chars "[>|}]") + (cite-prefix "A-Za-z") + (cite-suffix (concat cite-prefix "0-9_.@-`'\""))) (list '("^To:" . font-lock-function-name-face) '("^B?CC:\\|^Reply-to:" . font-lock-keyword-face) '("^\\(Subject:\\)[ \t]*\\(.+\\)?" (1 font-lock-comment-face) (2 font-lock-type-face nil t)) + ;; Use EVAL to delay in case `mail-header-separator' gets changed. '(eval cons (concat "^" (regexp-quote mail-header-separator) "$") 'font-lock-comment-face) - (cons (concat "^[ \t]*" - "\\([" cite-prefix "]+[" cite-suffix "]*\\)?" - "[>|}].*") - 'font-lock-reference-face) + ;; Use MATCH-ANCHORED to effectively anchor the regexp left side. + `(,cite-chars + (,(concat "\\=[ \t]*" + "\\([" cite-prefix "]+[" cite-suffix "]*\\)?" + cite-chars ".*") + (beginning-of-line) (end-of-line) + (0 font-lock-reference-face))) '("^\\(X-[A-Za-z0-9-]+\\|In-reply-to\\):.*" . font-lock-string-face)))) "Additional expressions to highlight in Mail mode.") |