1.1 --- a/src/include/smart_graph.h	Sat Apr 17 21:50:48 2004 +0000
     1.2 +++ b/src/include/smart_graph.h	Tue Apr 20 12:10:36 2004 +0000
     1.3 @@ -123,11 +123,11 @@
     1.4      InEdgeIt& first(InEdgeIt& e, const Node v) const { 
     1.5        e=InEdgeIt(*this,v); return e; }
     1.6  
     1.7 -    template< typename It >
     1.8 -    It first() const { It e; first(e); return e; }
     1.9 +//     template< typename It >
    1.10 +//     It first() const { It e; first(e); return e; }
    1.11  
    1.12 -    template< typename It >
    1.13 -    It first(Node v) const { It e; first(e,v); return e; }
    1.14 +//     template< typename It >
    1.15 +//     It first(Node v) const { It e; first(e,v); return e; }
    1.16  
    1.17      bool valid(Edge e) const { return e.n!=-1; }
    1.18      bool valid(Node n) const { return n.n!=-1; }