diff -r 703ebf476a1d -r 37f440367057 lemon/bits/map_extender.h
--- a/lemon/bits/map_extender.h	Thu Aug 20 20:34:30 2009 +0200
+++ b/lemon/bits/map_extender.h	Fri Feb 26 17:07:13 2010 +0100
@@ -49,8 +49,6 @@
     typedef typename Parent::Reference Reference;
     typedef typename Parent::ConstReference ConstReference;
 
-    typedef typename Parent::ReferenceMapTag ReferenceMapTag;
-
     class MapIt;
     class ConstMapIt;
 
@@ -193,8 +191,6 @@
     typedef typename Parent::Reference Reference;
     typedef typename Parent::ConstReference ConstReference;
 
-    typedef typename Parent::ReferenceMapTag ReferenceMapTag;
-
     class MapIt;
     class ConstMapIt;