--- a/tests/run-tests.py	Sat Jan 14 01:55:50 2012 +0100
+++ b/tests/run-tests.py	Fri Jan 20 01:24:16 2012 +0100
@@ -98,7 +98,7 @@
     'jobs': ('HGTEST_JOBS', 1),
     'timeout': ('HGTEST_TIMEOUT', 180),
     'port': ('HGTEST_PORT', 20059),
-    'shell': ('HGTEST_SHELL', '/bin/sh'),
+    'shell': ('HGTEST_SHELL', 'sh'),
 }
 
 def parselistfiles(files, listtype, warn=True):