1.1 --- a/test/digraph_test.cc	Wed Aug 07 06:55:05 2013 +0200
     1.2 +++ b/test/digraph_test.cc	Wed Aug 07 06:57:41 2013 +0200
     1.3 @@ -442,7 +442,7 @@
     1.4      a2 = g.addArc(n2, n1),
     1.5      a3 = g.addArc(n2, n3),
     1.6      a4 = g.addArc(n2, n3);
     1.7 -  ignore_unused_variable_warning(a2,a3,a4);
     1.8 +  ::lemon::ignore_unused_variable_warning(a2,a3,a4);
     1.9  
    1.10    digraphCopy(g, G).nodeRef(nref).run();
    1.11