# HG changeset patch
# User Yuya Nishihara <yuya@tcha.org>
# Date 1539421086 -7200
# Node ID d99a588d8515ee07a5e2ddb9e715fb8c6cc45b38
# Parent  58d785679e158dcf460df8cffc32b7be4b36ea83
py3: pass in system string to vars(branchmap).__contains__()

diff -r 58d785679e15 -r d99a588d8515 mercurial/branchmap.py
--- a/mercurial/branchmap.py	Sat Oct 13 08:48:59 2018 +0000
+++ b/mercurial/branchmap.py	Sat Oct 13 10:58:06 2018 +0200
@@ -480,7 +480,7 @@
         #   self.branchinfo = self._branchinfo
         #
         # Since we now have data in the cache, we need to drop this bypassing.
-        if 'branchinfo' in vars(self):
+        if r'branchinfo' in vars(self):
             del self.branchinfo
 
     def _setcachedata(self, rev, node, branchidx):