mercurial/revlog.py

--- a/mercurial/revlog.py	Wed May 18 23:48:17 2011 +0200
+++ b/mercurial/revlog.py	Wed May 18 17:05:30 2011 -0500
@@ -320,8 +320,6 @@
         return self.start(rev) + self.length(rev)
     def length(self, rev):
         return self.index[rev][1]
-    def base(self, rev):
-        return self.index[rev][3]
     def chainbase(self, rev):
         index = self.index
         base = index[rev][3]