(autoconf-font-lock-keywords): Also highlight AH_*.

diff --git a/lisp/progmodes/autoconf.el b/lisp/progmodes/autoconf.el
index 4edac8a5318416fc5fc6cd6fc2cfaa158a8e7231..09342e463c9cf097c90ef5427419c5686c2e9591 100644 (file)
--- a/lisp/progmodes/autoconf.el
+++ b/lisp/progmodes/autoconf.el
@@ -1,10 +1,10 @@
 ;;; autoconf.el --- mode for editing Autoconf configure.in files
 
-;; Copyright (C) 2000 Free Software Foundation, Inc.
+;; Copyright (C) 2000, 2003 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <fx@gnu.org>
 ;; Keywords: languages
-;; $Revision: 1.4 $
+;; $Revision: 1.5 $
 
 ;; This file is part of GNU Emacs.
 
@@ -50,7 +50,7 @@
   "AC_\\(SUBST\\|DEFINE\\(_UNQUOTED\\)?\\)(\\(\\sw+\\)")
 
 (defvar autoconf-font-lock-keywords
-  `(("A[CM]_\\sw+" . font-lock-keyword-face)
+  `(("A[CHM]_\\sw+" . font-lock-keyword-face)
     (,autoconf-definition-regexp
      3 font-lock-function-name-face)
     ;; Are any other M4 keywords really appropriate for configure.in,