# HG changeset patch
# User Benoit Boissinot <benoit.boissinot@ens-lyon.org>
# Date 2009-10-31 17:01:08
# Node ID bd70f645cfb042e39d2a0c29e679408c5be74f06
# Parent  ac3a68cb16ebc6ef7b09bf070793d164e823d565

patch: initialize all attributes of the hunk class

diff --git a/mercurial/patch.py b/mercurial/patch.py
--- a/mercurial/patch.py
+++ b/mercurial/patch.py
@@ -480,6 +480,8 @@ class hunk(object):
         self.hunk = [ desc ]
         self.a = []
         self.b = []
+        self.starta = self.lena = None
+        self.startb = self.lenb = None
         if context:
             self.read_context_hunk(lr)
         else: