diff -r 53872e2be33a -r 4fc63e22b1fe tests/test-undo
--- a/tests/test-undo	Thu Jun 30 23:23:12 2005 -0800
+++ b/tests/test-undo	Thu Jun 30 23:28:16 2005 -0800
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 set -x
 mkdir t