1.1 --- a/test/euler_test.cc	Wed Sep 12 17:51:20 2012 +0200
     1.2 +++ b/test/euler_test.cc	Thu Sep 13 11:52:50 2012 +0200
     1.3 @@ -101,7 +101,8 @@
     1.4      Digraph d;
     1.5      Graph g(d);
     1.6      Digraph::Node n = d.addNode();
     1.7 -
     1.8 +    ignore_unused_variable_warning(n);
     1.9 +  
    1.10      checkDiEulerIt(d);
    1.11      checkDiEulerIt(g);
    1.12      checkEulerIt(g);
    1.13 @@ -189,6 +190,7 @@
    1.14      Digraph::Node n3 = d.addNode();
    1.15      Digraph::Node n4 = d.addNode();
    1.16      Digraph::Node n5 = d.addNode();
    1.17 +    ignore_unused_variable_warning(n0,n4,n5);
    1.18  
    1.19      d.addArc(n1, n2);
    1.20      d.addArc(n2, n3);