mercurial/context.py

--- a/mercurial/context.py	Fri Mar 13 13:03:55 2015 -0400
+++ b/mercurial/context.py	Fri Mar 13 20:34:52 2015 -0400
@@ -722,6 +722,8 @@
         return self._changectx.manifest()
     def changectx(self):
         return self._changectx
+    def repo(self):
+        return self._repo
 
     def path(self):
         return self._path