# HG changeset patch
# User alpar
# Date 1089914194 0
# Node ID 9d9557b56eb7d0f470f712c06609cb82703410cc
# Parent  f450618b8f98fffde53f91a00b781e68c5bd2be2
Unnecessary friend declaration removed.

diff -r f450618b8f98 -r 9d9557b56eb7 src/hugo/list_graph.h
--- a/src/hugo/list_graph.h	Thu Jul 15 15:31:24 2004 +0000
+++ b/src/hugo/list_graph.h	Thu Jul 15 17:56:34 2004 +0000
@@ -1166,6 +1166,10 @@
 
   public:
     class Node;
+    class Edge;
+    class OutEdgeIt;
+    class InEdgeIt;
+    class SymEdge;
     int id(Node v) const; 
 
     class Node : public NodeGraphType::Node {
@@ -1558,8 +1562,6 @@
  	G->dyn_edge_maps.push_back(this);
       }
 
-      template<typename TT> friend class EdgeMap;
-
       ///\todo It can copy between different types.
       ///
       template<typename TT> EdgeMap(const EdgeMap<TT> &m) :