# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@fb.com>
# Date 1442016346 25200
# Node ID 521b4d061d4adfe0a054785881f7fb907fb67a98
# Parent  a91d7dfd195279b8cc8b282ddc6135972e154967
bundle: use None when unpacking uncompressed changegroup

Let's be more modern!

diff -r a91d7dfd1952 -r 521b4d061d4a mercurial/bundle2.py
--- a/mercurial/bundle2.py	Tue Sep 15 17:43:54 2015 -0700
+++ b/mercurial/bundle2.py	Fri Sep 11 17:05:46 2015 -0700
@@ -1174,7 +1174,7 @@
     unpackerversion = inpart.params.get('version', '01')
     # We should raise an appropriate exception here
     unpacker = changegroup.packermap[unpackerversion][1]
-    cg = unpacker(inpart, 'UN')
+    cg = unpacker(inpart, None)
     # the source and url passed here are overwritten by the one contained in
     # the transaction.hookargs argument. So 'bundle2' is a placeholder
     nbchangesets = None