1.1 --- a/src/work/athos/pf_demo.cc	Wed Sep 29 14:12:26 2004 +0000
     1.2 +++ b/src/work/athos/pf_demo.cc	Wed Sep 29 15:30:04 2004 +0000
     1.3 @@ -7,7 +7,7 @@
     1.4  //#include "marci_property_vector.hh"
     1.5  #include "preflow_push.hh"
     1.6  
     1.7 -using namespace hugo;
     1.8 +using namespace lemon;
     1.9  
    1.10  
    1.11  int main (int, char*[])