1.1 --- a/src/work/deba/map_registry.h	Wed Jul 14 21:16:10 2004 +0000
     1.2 +++ b/src/work/deba/map_registry.h	Thu Jul 15 12:15:58 2004 +0000
     1.3 @@ -91,9 +91,9 @@
     1.4  
     1.5        const Graph* getGraph() const { return graph; }
     1.6  	
     1.7 -    private:
     1.8 +    protected:
     1.9  		
    1.10 -      const Graph* graph;
    1.11 +      const Graph* graph;     
    1.12        Registry* registry;
    1.13  
    1.14        int registry_index;