diff -r 1e4fda2f5cf1 -r 8d477543882b mercurial/sshserver.py
--- a/mercurial/sshserver.py	Fri Mar 28 11:37:42 2014 -0700
+++ b/mercurial/sshserver.py	Fri Mar 28 11:10:33 2014 -0700
@@ -9,7 +9,7 @@
 import util, hook, wireproto, changegroup
 import os, sys
 
-class sshserver(object):
+class sshserver(wireproto.abstractserverproto):
     def __init__(self, ui, repo):
         self.ui = ui
         self.repo = repo