mercurial/subrepo.py

--- a/mercurial/subrepo.py	Tue Dec 23 16:16:26 2014 -0800
+++ b/mercurial/subrepo.py	Sun Dec 21 00:19:10 2014 +0100
@@ -302,7 +302,7 @@
             return repo.ui.config('paths', 'default-push')
         if repo.ui.config('paths', 'default'):
             return repo.ui.config('paths', 'default')
-        if repo.sharedpath != repo.path:
+        if repo.shared():
             # chop off the .hg component to get the default path form
             return os.path.dirname(repo.sharedpath)
     if abort: