--- a/tests/test-archive.t	Tue Sep 21 18:36:23 2010 +0200
+++ b/tests/test-archive.t	Wed Sep 22 15:33:08 2010 -0500
@@ -221,7 +221,7 @@
   [255]
 old file -- date clamped to 1980
 
-  $ touch -t 19750101 old
+  $ touch -t 197501010000 old
   $ hg add old
   $ hg commit -m old
   $ hg archive ../old.zip