1.1 --- a/test/min_cost_arborescence_test.cc	Tue Aug 06 12:19:11 2013 +0200
     1.2 +++ b/test/min_cost_arborescence_test.cc	Wed Aug 07 06:31:47 2013 +0200
     1.3 @@ -91,7 +91,7 @@
     1.4    Arc e;
     1.5    VType c;
     1.6    bool b;
     1.7 -  ignore_unused_variable_warning(c,b);
     1.8 +  ::lemon::ignore_unused_variable_warning(c,b);
     1.9    int i;
    1.10    CostMap cost;
    1.11    ArbMap arb;
    1.12 @@ -127,8 +127,8 @@
    1.13    i = const_mcarb_test.dualSize(i);
    1.14    c = const_mcarb_test.dualValue(i);
    1.15  
    1.16 -  ignore_unused_variable_warning(am);
    1.17 -  ignore_unused_variable_warning(pm);
    1.18 +  ::lemon::ignore_unused_variable_warning(am);
    1.19 +  ::lemon::ignore_unused_variable_warning(pm);
    1.20  }
    1.21  
    1.22  int main() {