1.1 --- a/src/lemon/vector_map.h	Mon Nov 08 16:33:53 2004 +0000
     1.2 +++ b/src/lemon/vector_map.h	Mon Nov 08 16:42:35 2004 +0000
     1.3 @@ -189,7 +189,7 @@
     1.4  		
     1.5      /// Erase a key from the map. It called by the observer registry
     1.6      /// and it overrides the erase() member function of the observer base.     
     1.7 -    void erase(const KeyType& key) {}
     1.8 +    void erase(const KeyType&) {}
     1.9  
    1.10      /// Buildes the map.
    1.11