From: Lawrence Mitchell <wence@gmx.li>
Date: Fri, 4 Feb 2011 10:59:18 +0000 (+0000)
Subject: git.el: Don't use font-lock-compile-keywords
X-Git-Tag: v1.7.5-rc1~9
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=485cdb9bd8bd7de6c7099c1c3e9c6fca6a60fdd3;p=git.git

git.el: Don't use font-lock-compile-keywords

If font-lock is disabled, font-lock-compile-keywords complains.
Really what we want to do is to replace log-edit's font-lock
definitions with our own, so define a major mode deriving from
log-edit and set up font-lock-defaults there.  We then use the
optional MODE argument to log-edit to set up the major mode of the
commit buffer appropriately.

Signed-off-by: Lawrence Mitchell <wence@gmx.li>
Acked-by: Alexandre Julliard <julliard@winehq.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/contrib/emacs/git.el b/contrib/emacs/git.el
index 214930a02..65c95d9d5 100644
--- a/contrib/emacs/git.el
+++ b/contrib/emacs/git.el
@@ -1310,6 +1310,13 @@ The FILES list must be sorted."
       (when sign-off (git-append-sign-off committer-name committer-email)))
     buffer))
 
+(define-derived-mode git-log-edit-mode log-edit-mode "Git-Log-Edit"
+  "Major mode for editing git log messages.
+
+Set up git-specific `font-lock-keywords' for `log-edit-mode'."
+  (set (make-local-variable 'font-lock-defaults)
+       '(git-log-edit-font-lock-keywords t t)))
+
 (defun git-commit-file ()
   "Commit the marked file(s), asking for a commit message."
   (interactive)
@@ -1335,9 +1342,9 @@ The FILES list must be sorted."
         (git-setup-log-buffer buffer (git-get-merge-heads) author-name author-email subject date))
       (if (boundp 'log-edit-diff-function)
 	  (log-edit 'git-do-commit nil '((log-edit-listfun . git-log-edit-files)
-					 (log-edit-diff-function . git-log-edit-diff)) buffer)
-	(log-edit 'git-do-commit nil 'git-log-edit-files buffer))
-      (setq font-lock-keywords (font-lock-compile-keywords git-log-edit-font-lock-keywords))
+					 (log-edit-diff-function . git-log-edit-diff)) buffer 'git-log-edit-mode)
+	(log-edit 'git-do-commit nil 'git-log-edit-files buffer
+                  'git-log-edit-mode))
       (setq paragraph-separate (concat (regexp-quote git-log-msg-separator) "$\\|Author: \\|Date: \\|Merge: \\|Signed-off-by: \\|\f\\|[ 	]*$"))
       (setq buffer-file-coding-system coding-system)
       (re-search-forward (regexp-quote (concat git-log-msg-separator "\n")) nil t))))