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author | Chong Yidong <cyd@gnu.org> | 2011-11-16 11:17:29 +0800 |
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committer | Chong Yidong <cyd@gnu.org> | 2011-11-16 11:17:29 +0800 |
commit | ce7ddba00114b8876179e87c222fd8697da19ac0 (patch) | |
tree | 3f04030e169ced0b61215d7b69028ccf246a534d /lisp/progmodes/autoconf.el | |
parent | 3ae704f4fda38eae017521e886f1f016a6682486 (diff) | |
download | emacs-ce7ddba00114b8876179e87c222fd8697da19ac0.tar.gz |
* autoconf.el (autoconf-mode): Fix comment-start-skip regexp.
Fixes: debbugs:10033
Diffstat (limited to 'lisp/progmodes/autoconf.el')
-rw-r--r-- | lisp/progmodes/autoconf.el | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lisp/progmodes/autoconf.el b/lisp/progmodes/autoconf.el index 3aa9a6cfb87..fce725c3b3c 100644 --- a/lisp/progmodes/autoconf.el +++ b/lisp/progmodes/autoconf.el @@ -83,7 +83,8 @@ searching backwards at another AC_... command." (set (make-local-variable 'defun-prompt-regexp) "^[ \t]*A[CM]_\\(\\sw\\|\\s_\\)+") (set (make-local-variable 'comment-start) "dnl ") - (set (make-local-variable 'comment-start-skip) "\\(?:\\<dnl\\|#\\) +") + (set (make-local-variable 'comment-start-skip) + "\\(?:\\(\\W\\|\\`\\)dnl\\|#\\) +") (set (make-local-variable 'syntax-propertize-function) (syntax-propertize-rules ("\\<dnl\\>" (0 "<")))) (set (make-local-variable 'font-lock-defaults) |