[PATCH 5 of 8 match] match: remove last traces of unused .missing callback

[Mads Kiilerich]

# HG changeset patch
# User Mads Kiilerich <madski at unity3d.com>
# Date 1380816081 -7200
#      Thu Oct 03 18:01:21 2013 +0200
# Node ID 3abe9211dc59c81c062df38ec7f9c1d45d250134
# Parent  dd04203235c80e9b57ef651d62948ca4c893a5f8
match: remove last traces of unused .missing callback

diff --git a/mercurial/match.py b/mercurial/match.py
--- a/mercurial/match.py
+++ b/mercurial/match.py
@@ -132,9 +132,6 @@ class match(object):
     # 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)