1.1 --- a/lemon/smart_graph.h	Fri Mar 02 17:56:22 2007 +0000
     1.2 +++ b/lemon/smart_graph.h	Fri Mar 02 18:04:28 2007 +0000
     1.3 @@ -641,7 +641,7 @@
     1.4  
     1.5      void saveSnapshot(Snapshot &s)
     1.6      {
     1.7 -      s.g = this;
     1.8 +      s.graph = this;
     1.9        s.node_num = nodes.size();
    1.10        s.edge_num = edges.size();
    1.11      }
    1.12 @@ -688,7 +688,7 @@
    1.13      ///the validity of the snapshot is not stored.
    1.14      class Snapshot 
    1.15      {
    1.16 -      SmartUGraph *g;
    1.17 +      SmartUGraph *graph;
    1.18      protected:
    1.19        friend class SmartUGraph;
    1.20        unsigned int node_num;
    1.21 @@ -699,7 +699,7 @@
    1.22        ///Default constructor.
    1.23        ///To actually make a snapshot you must call save().
    1.24        ///
    1.25 -      Snapshot() : g(0) {}
    1.26 +      Snapshot() : graph(0) {}
    1.27        ///Constructor that immediately makes a snapshot
    1.28        
    1.29        ///This constructor immediately makes a snapshot of the graph.
    1.30 @@ -729,7 +729,7 @@
    1.31        ///by restore().
    1.32        void restore()
    1.33        {
    1.34 -        g->restoreSnapshot(*this);
    1.35 +        graph->restoreSnapshot(*this);
    1.36        }
    1.37      };
    1.38    };