Non-Existing Topological Order May be Returned as Empty

[peter-empen]

Graph(1~>2, 2~>1).topologicalSort
returns Right instead of Left while
Graph(1~>2, 2~>3, 3~>4, 4~>2).topologicalSort
returns Left.

[netvl]

Hello, I've encountered exactly this bug in my code, nice to see it fixed, thanks! Do you have plans to release a version with this fix?

[peter-empen]

You're welcome. The next release including this fix should be available later this month.

[peter-empen]

Please refer to release 1.11.3.

[netvl]

Great, thanks!