From: Richard M. Stallman <rms@gnu.org>
Date: Sun, 23 Feb 2003 15:17:29 +0000 (+0000)
Subject: (Revert Buffer): Condition on buffer-file-number.
X-Git-Tag: ttn-vms-21-2-B4~11071
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=59dac63b7f5f6d2079080c345c4f228563931c04;p=emacs.git

(Revert Buffer): Condition on buffer-file-number.
---

diff --git a/lisp/menu-bar.el b/lisp/menu-bar.el
index 3c93983b939..2c0dbd6e253 100644
--- a/lisp/menu-bar.el
+++ b/lisp/menu-bar.el
@@ -152,7 +152,7 @@ A large number or nil slows down menu responsiveness."
   '(menu-item "Revert Buffer" revert-buffer
 	      :enable (or revert-buffer-function
 			  revert-buffer-insert-file-contents-function
-			  (and (buffer-file-name)
+			  (and buffer-file-number
 			       (or (buffer-modified-p)
 				   (not (verify-visited-file-modtime
 					 (current-buffer))))))