1.1 --- a/src/hugo/list_graph.h	Thu Sep 09 07:09:11 2004 +0000
     1.2 +++ b/src/hugo/list_graph.h	Thu Sep 09 07:09:41 2004 +0000
     1.3 @@ -25,15 +25,13 @@
     1.4  /// \addtogroup graphs
     1.5  /// @{
     1.6  
     1.7 -//  class SymListGraph;
     1.8 -
     1.9    ///A list graph class.
    1.10  
    1.11    ///This is a simple and fast erasable graph implementation.
    1.12    ///
    1.13    ///It conforms to the graph interface documented under
    1.14 -  ///the description of \ref GraphSkeleton.
    1.15 -  ///\sa \ref GraphSkeleton.
    1.16 +  ///the description of \ref ErasableGraphSkeleton.
    1.17 +  ///\sa \ref ErasableGraphSkeleton.
    1.18    class ListGraph {
    1.19  
    1.20      //Nodes are double linked.
    1.21 @@ -42,7 +40,6 @@
    1.22      {
    1.23        int first_in,first_out;
    1.24        int prev, next;
    1.25 -      //      NodeT() {}
    1.26      };
    1.27      //Edges are double linked.
    1.28      //The free edges are only single linked using the "next_in" field.
    1.29 @@ -51,8 +48,6 @@
    1.30        int head, tail;
    1.31        int prev_in, prev_out;
    1.32        int next_in, next_out;
    1.33 -      //FIXME: is this necessary?
    1.34 -      //      EdgeT() : next_in(-1), next_out(-1) prev_in(-1), prev_out(-1) {}  
    1.35      };
    1.36  
    1.37      std::vector<NodeT> nodes;