Re: [Boost-users] [Graph] A minor bug of the max-flow algorithm?

On 8/1/07, Da Wang <myinfostation@gmail.com> wrote:

Hi there,

It seems that when searching a network maxflow, if the source and sink are the same vertex, the max-flow function in BGL will create some invalid data and cause the program to crash.

I could reproduce the crash with edmunds_karp_max_flow, but it asserts with kolmogorov_max_flow. My proposal is to add an assertion on src!=sink. Jeremy? Cheers, Stephan