# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@fb.com>
# Date 1408155501 25200
# Node ID 172036d60b22411a214cff00806e52b5332c7835
# Parent  728669a4194709fd60dd01ce246272e46bf30a81
exchange: remove duplicated addition to pushop.stepdone

Not sure how it got there but it is useless.

diff -r 728669a41947 -r 172036d60b22 mercurial/exchange.py
--- a/mercurial/exchange.py	Mon Aug 18 20:23:37 2014 -0400
+++ b/mercurial/exchange.py	Fri Aug 15 19:18:21 2014 -0700
@@ -373,7 +373,6 @@
         return
     pushop.stepsdone.add('changesets')
     # Send known heads to the server for race detection.
-    pushop.stepsdone.add('changesets')
     if not _pushcheckoutgoing(pushop):
         return
     pushop.repo.prepushoutgoinghooks(pushop.repo,