--- a/mercurial/commands.py	Wed Dec 21 23:56:15 2011 +0100
+++ b/mercurial/commands.py	Thu Sep 29 17:20:04 2011 +0200
@@ -4362,7 +4362,7 @@
         c = repo['']
         subs = c.substate # only repos that are committed
         for s in sorted(subs):
-            if not c.sub(s).push(opts.get('force')):
+            if not c.sub(s).push(opts):
                 return False
     finally:
         del repo._subtoppath