diff -r a0e81aa94125 -r a94594f5d52f contrib/hgclient.py
--- a/contrib/hgclient.py	Sat Sep 27 15:10:14 2014 +0900
+++ b/contrib/hgclient.py	Sat Sep 27 22:39:01 2014 +0900
@@ -62,9 +62,9 @@
             if ch.isupper():
                 return
 
-def check(func, repopath=None):
+def check(func):
     sys.stdout.flush()
-    server = connect(repopath)
+    server = connect()
     try:
         return func(server)
     finally: