diff -r c360666e10e4 -r a0ed1fa1b800 src/work/marci/preflow_demo_athos.cc
--- a/src/work/marci/preflow_demo_athos.cc	Tue May 04 10:58:42 2004 +0000
+++ b/src/work/marci/preflow_demo_athos.cc	Tue May 04 11:20:16 2004 +0000
@@ -1,8 +1,8 @@
 #include <iostream>
 #include <fstream>
 
-#include <list_graph.hh>
-#include <dimacs.hh>
+#include <list_graph.h>
+#include <dimacs.h>
 #include <preflow_push.hh>
 #include <time_measure.h>
 
@@ -11,11 +11,11 @@
 // Use a DIMACS max flow file as stdin.
 // read_dimacs_demo < dimacs_max_flow_file
 int main(int, char **) {
-  typedef ListGraph::NodeIt NodeIt;
-  typedef ListGraph::EachEdgeIt EachEdgeIt;
+  typedef ListGraph::Node Node;
+  //typedef ListGraph::EachEdgeIt EachEdgeIt;
 
   ListGraph G;
-  NodeIt s, t;
+  Node s, t;
   ListGraph::EdgeMap<int> cap(G);
   readDimacsMaxFlow(std::cin, G, s, t, cap);