--- a/tests/test-revset.t	Wed Nov 23 16:35:17 2011 -0600
+++ b/tests/test-revset.t	Mon Nov 21 01:49:20 2011 +0100
@@ -1,3 +1,5 @@
+  $ "$TESTDIR/hghave" no-msys || exit 80 # MSYS will translate /a/b/c/ as if it was a real file path
+
   $ HGENCODING=utf-8
   $ export HGENCODING