1.1 --- a/test/unionfind_test.cc	Sun Jul 13 16:46:56 2008 +0100
     1.2 +++ b/test/unionfind_test.cc	Sun Jul 13 19:51:02 2008 +0100
     1.3 @@ -1,6 +1,6 @@
     1.4 -/* -*- C++ -*-
     1.5 +/* -*- mode: C++; indent-tabs-mode: nil; -*-
     1.6   *
     1.7 - * This file is a part of LEMON, a generic C++ optimization library
     1.8 + * This file is a part of LEMON, a generic C++ optimization library.
     1.9   *
    1.10   * Copyright (C) 2003-2008
    1.11   * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    1.12 @@ -31,7 +31,7 @@
    1.13    ListGraph::NodeMap<int> base(g);
    1.14    UFE U(base);
    1.15    vector<ListGraph::Node> n;
    1.16 -  
    1.17 +
    1.18    for(int i=0;i<20;i++) n.push_back(g.addNode());
    1.19  
    1.20    U.insert(n[1]);