# HG changeset patch
# User Gilles Moris <gilles.moris@free.fr>
# Date 2010-06-22 19:36:09
# Node ID 778377be36625e7e96c3cdbbefaaa2b74f62d090
# Parent  88fc876a483386d3570568447cd131474d35133d

mq: explicit exit code when patch is already on top

diff --git a/hgext/mq.py b/hgext/mq.py
--- a/hgext/mq.py
+++ b/hgext/mq.py
@@ -1017,7 +1017,7 @@ class queue(object):
                             _("cannot push to a previous patch: %s") % patch)
                     self.ui.warn(
                         _('qpush: %s is already at the top\n') % patch)
-                    return
+                    return 0
                 pushable, reason = self.pushable(patch)
                 if not pushable:
                     if reason: