(vc-delete-automatic-version-backups):

Don't fail if the directory doesn't exist.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 7c066f7..2be0cdd 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,8 @@
 2001-09-22  Stefan Monnier  <monnier@cs.yale.edu>
 
+       * vc-hooks.el (vc-delete-automatic-version-backups):
+       Don't fail if the directory doesn't exist.
+
        * diff-mode.el (diff-default-read-only): New var.
        (diff-mode): Use it.
 

diff --git a/lisp/vc-hooks.el b/lisp/vc-hooks.el
index f4d8433..5e6eba7 100644 (file)
--- a/lisp/vc-hooks.el
+++ b/lisp/vc-hooks.el
@@ -5,7 +5,7 @@
 ;; Author:     FSF (see vc.el for full credits)
 ;; Maintainer: Andre Spiegel <spiegel@gnu.org>
 
-;; $Id: vc-hooks.el,v 1.131 2000/11/24 16:25:59 spiegel Exp $
+;; $Id: vc-hooks.el,v 1.132 2001/07/11 22:05:01 monnier Exp $
 
 ;; This file is part of GNU Emacs.
 
@@ -482,11 +482,13 @@ a regexp for matching all such backup files, regardless of the version."
 
 (defun vc-delete-automatic-version-backups (file)
   "Delete all existing automatic version backups for FILE."
-  (mapcar
-   (lambda (f)
-     (delete-file f))
-   (directory-files (file-name-directory file) t
-                    (vc-version-backup-file-name file nil nil t))))
+  (condition-case nil
+      (mapcar
+       'delete-file
+       (directory-files (file-name-directory file) t
+                       (vc-version-backup-file-name file nil nil t)))
+    ;; Don't fail when the directory doesn't exist.
+    (file-error nil)))
 
 (defun vc-make-version-backup (file)
   "Make a backup copy of FILE, which is assumed in sync with the repository.