diff -r b67149f0e675 -r a5d8c039f218 lemon/lgf_writer.h
--- a/lemon/lgf_writer.h	Mon Jul 14 15:40:24 2008 +0100
+++ b/lemon/lgf_writer.h	Tue Jul 15 13:15:39 2008 +0200
@@ -34,7 +34,8 @@
 #include <functional>
 
 #include <lemon/assert.h>
-#include <lemon/graph_utils.h>
+#include <lemon/core.h>
+#include <lemon/maps.h>
 
 namespace lemon {