(antlr-mode): Check that `c-Java-access-key' is

bound.  Suggested by David B. Malkovsky <David.Malkovsky@sas.com>.

diff --git a/lisp/progmodes/antlr-mode.el b/lisp/progmodes/antlr-mode.el
index 3f1d735b5355f46eb955a90976d6fbf68da9b355..8d2f3c6f961d82627e8a9056c25eef286ac5987c 100644 (file)
--- a/lisp/progmodes/antlr-mode.el
+++ b/lisp/progmodes/antlr-mode.el
@@ -1,6 +1,6 @@
 ;;; antlr-mode.el --- Major mode for ANTLR grammar files
 
-;; Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
 ;;
 ;; Author: Christoph.Wedler@sap.com
 ;; Version: 1.4
@@ -1494,7 +1494,7 @@ Otherwise, indent the current line with `antlr-indent-line'."
          c-method-key nil
          c-baseclass-key nil
          c-recognize-knr-p nil
-         c-access-key c-Java-access-key)
+         c-access-key (and (boundp 'c-Java-access-key) c-Java-access-key))
     (and (boundp 'c-inexpr-class-key) (boundp 'c-Java-inexpr-class-key)
         (setq c-inexpr-class-key c-Java-inexpr-class-key)))
   ;; various -----------------------------------------------------------------