1.1 --- a/lemon/concepts/graph_components.h	Mon Jul 14 15:40:24 2008 +0100
     1.2 +++ b/lemon/concepts/graph_components.h	Tue Jul 15 13:15:39 2008 +0200
     1.3 @@ -24,7 +24,7 @@
     1.4  #ifndef LEMON_CONCEPT_GRAPH_COMPONENTS_H
     1.5  #define LEMON_CONCEPT_GRAPH_COMPONENTS_H
     1.6  
     1.7 -#include <lemon/bits/invalid.h>
     1.8 +#include <lemon/core.h>
     1.9  #include <lemon/concepts/maps.h>
    1.10  
    1.11  #include <lemon/bits/alteration_notifier.h>