diff -r 2d6c8075d9d0 -r 818510fa3d99 src/work/marci/preflow_bug.cc
--- a/src/work/marci/preflow_bug.cc	Wed Sep 29 14:12:26 2004 +0000
+++ b/src/work/marci/preflow_bug.cc	Wed Sep 29 15:30:04 2004 +0000
@@ -3,11 +3,11 @@
 #include <fstream>
 
 #include <sage_graph.h>
-#include <hugo/smart_graph.h>
-#include <hugo/dimacs.h>
-//#include <hugo/time_measure.h>
+#include <lemon/smart_graph.h>
+#include <lemon/dimacs.h>
+//#include <lemon/time_measure.h>
 //#include <graph_wrapper.h>
-#include <hugo/max_flow.h>
+#include <lemon/max_flow.h>
 //#include <preflow_res.h>
 #include <for_each_macros.h>
 #include <graph_concept.h>
@@ -15,7 +15,7 @@
 using std::cout;
 using std::endl;
 
-using namespace hugo;
+using namespace lemon;
 
 // Use a DIMACS min cost flow file as stdin.
 // read_dimacs_demo < dimacs_max_flow_file