1.1 --- a/test/heap_test.cc	Mon Sep 29 12:34:08 2008 +0200
     1.2 +++ b/test/heap_test.cc	Wed Oct 01 12:44:16 2008 +0200
     1.3 @@ -167,7 +167,7 @@
     1.4    Node source;
     1.5  
     1.6    std::istringstream input(test_lgf);
     1.7 -  digraphReader(input, digraph).
     1.8 +  digraphReader(digraph, input).
     1.9      arcMap("capacity", length).
    1.10      node("source", source).
    1.11      run();