1.1 --- a/test/suurballe_test.cc	Mon Jul 16 16:21:40 2018 +0200
     1.2 +++ b/test/suurballe_test.cc	Wed Oct 17 19:14:07 2018 +0200
     1.3 @@ -2,7 +2,7 @@
     1.4   *
     1.5   * This file is a part of LEMON, a generic C++ optimization library.
     1.6   *
     1.7 - * Copyright (C) 2003-2010
     1.8 + * Copyright (C) 2003-2013
     1.9   * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    1.10   * (Egervary Research Group on Combinatorial Optimization, EGRES).
    1.11   *
    1.12 @@ -117,6 +117,8 @@
    1.13  
    1.14    int f;
    1.15    VType c;
    1.16 +  ::lemon::ignore_unused_variable_warning(f,c);
    1.17 +
    1.18    c = const_suurb_test.totalLength();
    1.19    f = const_suurb_test.flow(e);
    1.20    const SuurballeType::FlowMap& fm =
    1.21 @@ -127,8 +129,8 @@
    1.22    k = const_suurb_test.pathNum();
    1.23    Path<Digraph> p = const_suurb_test.path(k);
    1.24  
    1.25 -  ignore_unused_variable_warning(fm);
    1.26 -  ignore_unused_variable_warning(pm);
    1.27 +  ::lemon::ignore_unused_variable_warning(fm);
    1.28 +  ::lemon::ignore_unused_variable_warning(pm);
    1.29  }
    1.30  
    1.31  // Check the feasibility of the flow