# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 1185051729 18000
# Node ID 6a7659a0c07c6fa0c218a9a2cf57f54277414253
# Parent  30847b8af7ca926c9635a345d63ca641ce68bf11
dirstate: make filterfiles private

diff --git a/mercurial/dirstate.py b/mercurial/dirstate.py
--- a/mercurial/dirstate.py
+++ b/mercurial/dirstate.py
@@ -274,7 +274,7 @@ class dirstate(object):
         st.rename()
         self._dirty = False
 
-    def filterfiles(self, files):
+    def _filter(self, files):
         ret = {}
         unknown = []
 
@@ -345,7 +345,7 @@ class dirstate(object):
             dc = self._map.copy()
         else:
             files = util.unique(files)
-            dc = self.filterfiles(files)
+            dc = self._filter(files)
 
         def imatch(file_):
             if file_ not in dc and self._ignore(file_):