1.1 --- a/src/work/marci/preflow_demo_jacint.cc	Wed Sep 29 14:12:26 2004 +0000
     1.2 +++ b/src/work/marci/preflow_demo_jacint.cc	Wed Sep 29 15:30:04 2004 +0000
     1.3 @@ -7,7 +7,7 @@
     1.4  #include <preflow_push_hl.h>
     1.5  #include <time_measure.h>
     1.6  
     1.7 -using namespace hugo;
     1.8 +using namespace lemon;
     1.9  
    1.10  // Use a DIMACS max flow file as stdin.
    1.11  // read_dimacs_demo < dimacs_max_flow_file