1.1 --- a/lemon/graph_utils.h	Wed Jun 08 16:36:01 2005 +0000
     1.2 +++ b/lemon/graph_utils.h	Wed Jun 08 20:52:18 2005 +0000
     1.3 @@ -863,9 +863,9 @@
     1.4    ///
     1.5    template <typename _Graph>
     1.6    class InDegMap  :
     1.7 -    protected _Graph::AlterationNotifier<typename _Graph::Node>::
     1.8 +    protected _Graph::template AlterationNotifier<typename _Graph::Node>::
     1.9      ObserverBase,
    1.10 -    protected _Graph::AlterationNotifier<typename _Graph::Edge>::
    1.11 +    protected _Graph::template AlterationNotifier<typename _Graph::Edge>::
    1.12      ObserverBase
    1.13    {
    1.14      typename _Graph::template NodeMap<int> deg;
    1.15 @@ -879,21 +879,21 @@
    1.16      /// Constructor for creating in-degree map.
    1.17      InDegMap(const _Graph& _graph) : graph(_graph), deg(graph,0)
    1.18      {
    1.19 -      typename _Graph::AlterationNotifier<typename _Graph::Node>::ObserverBase::
    1.20 -	attach(graph->getNotifier(typename _Graph::Node()));
    1.21 -      typename _Graph::AlterationNotifier<typename _Graph::Edge>::ObserverBase::
    1.22 -	attach(graph->getNotifier(typename _Graph::Edge()));
    1.23 +      typename _Graph::template AlterationNotifier<typename _Graph::Node>
    1.24 +	::ObserverBase::attach(graph->getNotifier(typename _Graph::Node()));
    1.25 +      typename _Graph::template AlterationNotifier<typename _Graph::Edge>
    1.26 +	::ObserverBase::attach(graph->getNotifier(typename _Graph::Edge()));
    1.27  
    1.28 -      for(typename _Graph::NodeIt n(g);n!=INVALID;++n)
    1.29 -	for(typename _Graph::InEdgeIt e(g,n);e!=INVALID;++e)
    1.30 +      for(typename _Graph::NodeIt n(graph);n!=INVALID;++n)
    1.31 +	for(typename _Graph::InEdgeIt e(graph,n);e!=INVALID;++e)
    1.32  	  deg[e]++;
    1.33      }
    1.34  
    1.35      ~InDegMap() 
    1.36      {
    1.37 -      typename _Graph::AlterationNotifier<typename _Graph::Node>::
    1.38 +      typename _Graph::template AlterationNotifier<typename _Graph::Node>::
    1.39  	ObserverBase::detach();
    1.40 -      typename _Graph::AlterationNotifier<typename _Graph::Edge>::
    1.41 +      typename _Graph::template AlterationNotifier<typename _Graph::Edge>::
    1.42  	ObserverBase::detach();
    1.43      }
    1.44      
    1.45 @@ -904,15 +904,14 @@
    1.46      virtual void add(const typename _Graph::Node& n) {
    1.47        ///\bug Which 'add' comes before to other?
    1.48        deg[n]=0;
    1.49 -    };
    1.50 +    }
    1.51      virtual void erase(const typename _Graph::Node&) 
    1.52      {
    1.53      }
    1.54 -    virtual void add(const typename _Graph::Edge& n) {
    1.55 +    virtual void add(const typename _Graph::Edge& e) {
    1.56        deg[graph.target(e)]++;
    1.57 -    };
    1.58 -    virtual void erase(const typename _Graph::Edge&) 
    1.59 -    {
    1.60 +    }
    1.61 +    virtual void erase(const typename _Graph::Edge& e) {
    1.62        deg[graph.target(e)]--;
    1.63      }
    1.64