1.1 --- a/src/lemon/utility.h	Thu Mar 24 12:19:05 2005 +0000
     1.2 +++ b/src/lemon/utility.h	Fri Mar 25 08:18:27 2005 +0000
     1.3 @@ -56,7 +56,9 @@
     1.4      Wrap(const T &t) : value(t) {}
     1.5    };
     1.6  
     1.7 +  /**************** dummy class to avoid ambiguity ****************/
     1.8  
     1.9 +  template<int T> struct dummy { dummy(int) {} };
    1.10  
    1.11    /**************** enable_if from BOOST ****************/
    1.12