--- a/mercurial/match.py	Sun Apr 13 22:00:08 2014 +0200
+++ b/mercurial/match.py	Thu Oct 03 18:01:21 2013 +0200
@@ -132,9 +132,6 @@
     # by recursive traversal is visited.
     traversedir = None
 
-    def missing(self, f):
-        pass
-
     def rel(self, f):
         '''Convert repo path back to path that is relative to cwd of matcher.'''
         return util.pathto(self._root, self._cwd, f)