# HG changeset patch
# User Yuya Nishihara <yuya@tcha.org>
# Date 2017-09-17 03:20:35
# Node ID c43d055ae405f71d112a838a669950bcb35acd89
# Parent  61714510220dace22e16ab4e958ce5ed2ec06232

py3: stop using bytes[n] in patch.py

diff --git a/mercurial/patch.py b/mercurial/patch.py
--- a/mercurial/patch.py
+++ b/mercurial/patch.py
@@ -960,8 +960,8 @@ class recordhunk(object):
 
     def countchanges(self, hunk):
         """hunk -> (n+,n-)"""
-        add = len([h for h in hunk if h[0] == '+'])
-        rem = len([h for h in hunk if h[0] == '-'])
+        add = len([h for h in hunk if h.startswith('+')])
+        rem = len([h for h in hunk if h.startswith('-')])
         return add, rem
 
     def reversehunk(self):
@@ -972,7 +972,7 @@ class recordhunk(object):
         unchanged.
         """
         m = {'+': '-', '-': '+', '\\': '\\'}
-        hunk = ['%s%s' % (m[l[0]], l[1:]) for l in self.hunk]
+        hunk = ['%s%s' % (m[l[0:1]], l[1:]) for l in self.hunk]
         return recordhunk(self.header, self.toline, self.fromline, self.proc,
                           self.before, hunk, self.after)