--- a/tests/test-command-template.t	Mon Nov 07 03:14:54 2011 +0100
+++ b/tests/test-command-template.t	Mon Nov 07 03:14:55 2011 +0100
@@ -1,3 +1,5 @@
+  $ "$TESTDIR/hghave" unix-permissions || exit 80
+
   $ hg init a
   $ cd a
   $ echo a > a
changeset 15443	a1914d214579
parent 14162	301725c3df9a
child 15773	371cff9610cd