1.1 --- a/lemon/concepts/graph_components.h	Wed Nov 28 11:58:00 2012 +0100
     1.2 +++ b/lemon/concepts/graph_components.h	Wed Aug 07 06:55:05 2013 +0200
     1.3 @@ -108,7 +108,7 @@
     1.4            i1 = i2 = i3;
     1.5  
     1.6            bool b;
     1.7 -          ignore_unused_variable_warning(b);
     1.8 +          ::lemon::ignore_unused_variable_warning(b);
     1.9  
    1.10            b = (ia == ib) && (ia != ib);
    1.11            b = (ia == INVALID) && (ib != INVALID);
    1.12 @@ -289,7 +289,7 @@
    1.13              e = graph.oppositeArc(e);
    1.14              ue = e;
    1.15              bool d = graph.direction(e);
    1.16 -            ignore_unused_variable_warning(d);
    1.17 +            ::lemon::ignore_unused_variable_warning(d);
    1.18            }
    1.19          }
    1.20  
    1.21 @@ -368,9 +368,9 @@
    1.22            arc = digraph.arcFromId(eid);
    1.23  
    1.24            nid = digraph.maxNodeId();
    1.25 -          ignore_unused_variable_warning(nid);
    1.26 +          ::lemon::ignore_unused_variable_warning(nid);
    1.27            eid = digraph.maxArcId();
    1.28 -          ignore_unused_variable_warning(eid);
    1.29 +          ::lemon::ignore_unused_variable_warning(eid);
    1.30          }
    1.31  
    1.32          const _Digraph& digraph;
    1.33 @@ -423,7 +423,7 @@
    1.34            ueid = graph.id(edge);
    1.35            edge = graph.edgeFromId(ueid);
    1.36            ueid = graph.maxEdgeId();
    1.37 -          ignore_unused_variable_warning(ueid);
    1.38 +          ::lemon::ignore_unused_variable_warning(ueid);
    1.39          }
    1.40  
    1.41          const _Graph& graph;
    1.42 @@ -496,8 +496,8 @@
    1.43            _GraphItemIt it2;
    1.44            _GraphItemIt it3 = it1;
    1.45            _GraphItemIt it4 = INVALID;
    1.46 -          ignore_unused_variable_warning(it3);
    1.47 -          ignore_unused_variable_warning(it4);
    1.48 +          ::lemon::ignore_unused_variable_warning(it3);
    1.49 +          ::lemon::ignore_unused_variable_warning(it4);
    1.50  
    1.51            it2 = ++it1;
    1.52            ++it2 = it1;
    1.53 @@ -587,8 +587,8 @@
    1.54            _GraphIncIt it2;
    1.55            _GraphIncIt it3 = it1;
    1.56            _GraphIncIt it4 = INVALID;
    1.57 -          ignore_unused_variable_warning(it3);
    1.58 -          ignore_unused_variable_warning(it4);
    1.59 +          ::lemon::ignore_unused_variable_warning(it3);
    1.60 +          ::lemon::ignore_unused_variable_warning(it4);
    1.61  
    1.62            it2 = ++it1;
    1.63            ++it2 = it1;
    1.64 @@ -770,7 +770,7 @@
    1.65              n = digraph.runningNode(iait);
    1.66              n = digraph.baseNode(oait);
    1.67              n = digraph.runningNode(oait);
    1.68 -            ignore_unused_variable_warning(n);
    1.69 +            ::lemon::ignore_unused_variable_warning(n);
    1.70            }
    1.71          }
    1.72  
    1.73 @@ -953,8 +953,8 @@
    1.74            typename _Digraph::ArcNotifier& en
    1.75              = digraph.notifier(typename _Digraph::Arc());
    1.76  
    1.77 -          ignore_unused_variable_warning(nn);
    1.78 -          ignore_unused_variable_warning(en);
    1.79 +          ::lemon::ignore_unused_variable_warning(nn);
    1.80 +          ::lemon::ignore_unused_variable_warning(en);
    1.81          }
    1.82  
    1.83          const _Digraph& digraph;
    1.84 @@ -996,7 +996,7 @@
    1.85            checkConcept<AlterableDigraphComponent<Base>, _Graph>();
    1.86            typename _Graph::EdgeNotifier& uen
    1.87              = graph.notifier(typename _Graph::Edge());
    1.88 -          ignore_unused_variable_warning(uen);
    1.89 +          ::lemon::ignore_unused_variable_warning(uen);
    1.90          }
    1.91  
    1.92          const _Graph& graph;
    1.93 @@ -1070,9 +1070,9 @@
    1.94            // ReadMap<Key, Value> cmap;
    1.95            // m3 = cmap;
    1.96  
    1.97 -          ignore_unused_variable_warning(m1);
    1.98 -          ignore_unused_variable_warning(m2);
    1.99 -          // ignore_unused_variable_warning(m3);
   1.100 +          ::lemon::ignore_unused_variable_warning(m1);
   1.101 +          ::lemon::ignore_unused_variable_warning(m2);
   1.102 +          // ::lemon::ignore_unused_variable_warning(m3);
   1.103          }
   1.104  
   1.105          const _Map &m;