Alpar Juttner <alpar@cs.elte.hu> [Thu, 05 Nov 2009 10:27:17 +0100] rev 782
Merge
Peter Kovacs <kpeter@inf.elte.hu> [Mon, 28 Sep 2009 15:53:20 +0200] rev 781
Small fixes related to BellmanFord (#51)
- Add a missing #include.
- Add a missing const keyword for negativeCycle().
- Test if negativeCycle() is const function.