From: Richard M. Stallman <rms@gnu.org>
Date: Thu, 22 Jul 1993 07:17:28 +0000 (+0000)
Subject: (map-y-or-n-p): If LIST is nil, just return.
X-Git-Tag: emacs-19.34~11629
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=fba985162a1c261eaaf05cc0e199d12af397be97;p=emacs.git

(map-y-or-n-p): If LIST is nil, just return.
---

diff --git a/lisp/map-ynp.el b/lisp/map-ynp.el
index 28491b5626b..a0badd5ed3a 100644
--- a/lisp/map-ynp.el
+++ b/lisp/map-ynp.el
@@ -89,7 +89,7 @@ Returns the number of actions taken."
 			    query-replace-map)))
 	 (actions 0)
 	 prompt char elt tail def delayed-switch-frame
-	 (next (if (or (symbolp list)
+	 (next (if (or (and list (symbolp list))
 		       (subrp list)
 		       (byte-code-function-p list)
 		       (and (consp list)