1.1 --- a/src/work/list_graph.hh	Mon Mar 01 12:06:56 2004 +0000
     1.2 +++ b/src/work/list_graph.hh	Mon Mar 01 14:33:00 2004 +0000
     1.3 @@ -305,9 +305,9 @@
     1.4      bool valid(EdgeIt e) const { return e.valid(); }
     1.5      bool valid(NodeIt n) const { return n.valid(); }
     1.6      
     1.7 -    template <typename It> It next(It it) const { 
     1.8 -      It tmp(it); return goNext(tmp); }
     1.9 -    template <typename It> It& goNext(It& it) const { return ++it; }
    1.10 +    template <typename It> It getNext(It it) const { 
    1.11 +      It tmp(it); return next(tmp); }
    1.12 +    template <typename It> It& next(It& it) const { return ++it; }
    1.13     
    1.14  
    1.15      /* for getting id's of graph objects */