# HG changeset patch
# User Pulkit Goyal <7895pulkit@gmail.com>
# Date 2018-03-04 19:38:40
# Node ID 6bacb2f663cb07f58bb493db5f21ae321d5a2e06
# Parent  981f328d6d16a1c3e864c7358326d068c08d02a0

py3: use bytes() instead of str()

Differential Revision: https://phab.mercurial-scm.org/D2665

diff --git a/mercurial/revlog.py b/mercurial/revlog.py
--- a/mercurial/revlog.py
+++ b/mercurial/revlog.py
@@ -2468,7 +2468,7 @@ class revlog(object):
                 if populatecachedelta:
                     dp = self.deltaparent(rev)
                     if dp != nullrev:
-                        cachedelta = (dp, str(self._chunk(rev)))
+                        cachedelta = (dp, bytes(self._chunk(rev)))
 
                 if not cachedelta:
                     rawtext = self.revision(rev, raw=True)