1.1 --- a/test/dfs_test.cc	Fri Aug 09 14:07:27 2013 +0200
     1.2 +++ b/test/dfs_test.cc	Fri Aug 09 11:28:17 2013 +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 @@ -223,7 +223,7 @@
    1.13    Dfs<Digraph> dfs(G);
    1.14    check(dfs.run(s1,t1) && dfs.reached(t1),"Node 3 is reachable from Node 6.");
    1.15    }
    1.16 -  
    1.17 +
    1.18    {
    1.19      NullMap<Node,Arc> myPredMap;
    1.20      dfs(G).predMap(myPredMap).run(s);