--- a/tests/test-rebase-scenario-global.t	Wed Apr 10 19:27:49 2013 -0500
+++ b/tests/test-rebase-scenario-global.t	Thu Apr 18 14:28:06 2013 -0700
@@ -276,6 +276,9 @@
 Check rebasing public changeset
 
   $ hg pull --config phases.publish=True -q -r 6 . # update phase of 6
+  $ hg rebase -d 0 -b 6
+  nothing to rebase
+  [1]
   $ hg rebase -d 5 -b 6
   abort: can't rebase immutable changeset e1c4361dd923
   (see hg help phases for details)