[Emacs-diffs] Changes to emacs/lisp/vc-hooks.el,v

[Eric S. Raymond]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Eric S. Raymond <esr>   07/10/11 11:19:58

Index: vc-hooks.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/vc-hooks.el,v
retrieving revision 1.209
retrieving revision 1.210
diff -u -b -r1.209 -r1.210
--- vc-hooks.el 10 Oct 2007 18:52:44 -0000      1.209
+++ vc-hooks.el 11 Oct 2007 11:19:58 -0000      1.210
@@ -362,7 +362,8 @@
 backend is tried first."
   (let (handler)
     (cond
-     ((string-match vc-ignore-dir-regexp (file-name-directory file)) nil)
+     ((and (file-name-directory file) (string-match vc-ignore-dir-regexp 
(file-name-directory file)))
+      nil)
      ((and (boundp 'file-name-handler-alist)
           (setq handler (find-file-name-handler file 'vc-registered)))
       ;; handler should set vc-backend and return t if registered