diff --git a/mercurial/exchange.py b/mercurial/exchange.py
index 70312c95f2f7ac681085be54489faebebc241146_bWVyY3VyaWFsL2V4Y2hhbmdlLnB5..557a083453c968c288bb22e531740e9478f656b0_bWVyY3VyaWFsL2V4Y2hhbmdlLnB5 100644
--- a/mercurial/exchange.py
+++ b/mercurial/exchange.py
@@ -209,8 +209,7 @@
     else:
         # we return an integer indicating remote head count
         # change
-        pushop.ret = pushop.remote.addchangegroup(cg, 'push',
-                                                              pushop.repo.url())
+        pushop.ret = pushop.remote.addchangegroup(cg, 'push', pushop.repo.url())
 
 def _pushcomputecommonheads(pushop):
     unfi = pushop.repo.unfiltered()