diff -r 2d6c8075d9d0 -r 818510fa3d99 src/work/athos/min_cost_flow.cc
--- a/src/work/athos/min_cost_flow.cc	Wed Sep 29 14:12:26 2004 +0000
+++ b/src/work/athos/min_cost_flow.cc	Wed Sep 29 15:30:04 2004 +0000
@@ -1,12 +1,12 @@
 #include <iostream>
 //#include "test_tools.h"
-#include <hugo/list_graph.h>
+#include <lemon/list_graph.h>
 #include <mincostflow.h>
 //#include <path.h>
 //#include <maps.h>
 
 using namespace std;
-using namespace hugo;
+using namespace lemon;