diff -r 504353f3c61c -r d9c32f713cad src/test/graph_wrapper_test.cc
--- a/src/test/graph_wrapper_test.cc	Sun Feb 20 01:03:09 2005 +0000
+++ b/src/test/graph_wrapper_test.cc	Mon Feb 21 09:28:00 2005 +0000
@@ -56,7 +56,7 @@
     
     checkConcept<StaticGraph, SubBidirGraphWrapper<Graph, 
       Graph::EdgeMap<bool>, Graph::EdgeMap<bool> > >();
-    checkConcept<StaticGraph, BidirGraph<Graph> >();
+    //    checkConcept<StaticGraph, BidirGraph<Graph> >();
     checkConcept<StaticGraph, ResGraphWrapper<Graph, int, 
       Graph::EdgeMap<int>, Graph::EdgeMap<int> > >();