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(all): Check if symbol is void.

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This commit is contained in:
Lute Kamstra 2005-02-14 12:13:12 +00:00
parent 3ee26b0c20
commit 92233e7e39
1 changed files with 3 additions and 2 deletions
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5
lisp/cus-start.el
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@ -1,6 +1,6 @@
;;; cus-start.el --- define customization properties of builtins
;;
;; Copyright (C) 1997, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
;; Copyright (C) 1997, 1999, 2000, 2001, 2002, 2005 Free Software Foundation, Inc.
;;
;; Author: Per Abrahamsen <abraham@dina.kvl.dk>
;; Keywords: internal
@ -311,7 +311,8 @@ since it could result in memory overflow and make Emacs crash."
;; use the current value as the standard value.
standard (if (nthcdr 4 this)
(nth 4 this)
(funcall quoter (default-value symbol)))
(when (boundp symbol)
(funcall quoter (default-value symbol))))
;; Don't complain about missing variables which are
;; irrelevant to this platform.
native-p (save-match-data