(vc-arch-workfile-version): Don't burp if the patch-log directory is missing.

2 files changed, 8 insertions, 3 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 9f5fae15907..a0ba6ba22ec 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-17  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * vc-arch.el (vc-arch-workfile-version): Don't burp if the patch-log
+        directory is missing.
+
 2004-10-17  John Paul Wallington  <jpw@gnu.org>
 
         * ibuffer.el (ibuffer-default-display-maybe-show-predicates):
@@ -26,7 +31,7 @@
 
 2004-10-17  Richard M. Stallman  <rms@gnu.org>
 
-        * paths.el (news-directory): Renamed from news-path.  Old name alias.
+        * paths.el (news-directory): Rename from news-path.  Old name alias.
         (rmail-spool-directory): Use defvar.
         (sendmail-program): Use defcustom.
         (remote-shell-program): Use defcustom.
diff --git a/lisp/vc-arch.el b/lisp/vc-arch.el
index e32fc474d94..70dbdcc85f2 100644
--- a/lisp/vc-arch.el
+++ b/lisp/vc-arch.el
@@ -283,8 +283,8 @@ Return non-nil if FILE is unchanged."
         (setq logdir (expand-file-name version logdir))
         (setq logdir (expand-file-name archive logdir))
         (setq logdir (expand-file-name "patch-log" logdir))
-        ;; Revision names go: base-0, patch-N, version-0, versionfix-N.
-        (dolist (file (directory-files logdir))
+        (dolist (file (if (file-directory-p logdir) (directory-files logdir)))
+          ;; Revision names go: base-0, patch-N, version-0, versionfix-M.
           (when (and (eq (aref file 0) ?v) (not sealed))
             (setq sealed t rev-nb 0))
           (if (and (string-match "-\\([0-9]+\\)\\'" file)