From: Richard M. Stallman <rms@gnu.org>
Date: Sun, 23 Feb 2003 15:04:11 +0000 (+0000)
Subject: (revert-buffer): Different error message for reverting a nonexistent file.
X-Git-Tag: ttn-vms-21-2-B4~11074
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=e3bfcda9ac9b5b9a279c25539a1a4e9d94826ef3;p=emacs.git

(revert-buffer): Different error message for reverting a nonexistent file.
---

diff --git a/lisp/files.el b/lisp/files.el
index 909eba662a3..667de0570bb 100644
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -3362,7 +3362,10 @@ non-nil, it is called instead of rereading visited file contents."
 		     (funcall revert-buffer-insert-file-contents-function
 			      file-name auto-save-p)
 		   (if (not (file-exists-p file-name))
-		       (error "File %s no longer exists!" file-name))
+		       (error (if buffer-file-number
+				  "File %s no longer exists!"
+				"Cannot revert nonexistent file %s")
+			      file-name))
 		   ;; Bind buffer-file-name to nil
 		   ;; so that we don't try to lock the file.
 		   (let ((buffer-file-name nil))