# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 2019-10-04 21:07:00
# Node ID c348d829d23a0bb240e4a7904b74a88da9f4e71a
# Parent  0f90c2d2d7e86e5af8906bf8a160b3d5c7bd9ee4

sidedata: adjust string for python3

This was pointed out by Gregory Szorc: Python 3 will require a r'' because of
source transformation.

Differential Revision: https://phab.mercurial-scm.org/D6968

diff --git a/mercurial/revlogutils/sidedata.py b/mercurial/revlogutils/sidedata.py
--- a/mercurial/revlogutils/sidedata.py
+++ b/mercurial/revlogutils/sidedata.py
@@ -49,8 +49,8 @@ SD_TEST6 = 6
 SD_TEST7 = 7
 
 # internal format constant
-SIDEDATA_HEADER = struct.Struct('>H')
-SIDEDATA_ENTRY = struct.Struct('>HL20s')
+SIDEDATA_HEADER = struct.Struct(r'>H')
+SIDEDATA_ENTRY = struct.Struct(r'>HL20s')
 
 def sidedatawriteprocessor(rl, text, sidedata):
     sidedata = list(sidedata.items())