Mitchell Hashimoto c8df3e5995 dag: string DotOpts through to vertex ...

Fixes #11052

It appears that historically nodes did not expect DotOpts to ever be
nil. To avoid nil panics in general I'm in agreement with this behavior
so this modifies dag to always pass in a non-nil DotOpts. Tests
included.

2017-01-08 11:59:18 -08:00

..

dag_test.go

Silence log output when not verbose

2016-08-01 17:19:14 -04:00

dag.go

Add DebugVisitInfo

2016-11-15 10:39:08 -05:00

dot_test.go

dag: string DotOpts through to vertex

2017-01-08 11:59:18 -08:00

dot.go

dag: string DotOpts through to vertex

2017-01-08 11:59:18 -08:00

edge_test.go

dag: Remove, RemoveEdge, DownEdges, UpEdges

2015-02-19 12:07:54 -08:00

edge.go

dag: export more things

2015-02-19 12:08:07 -08:00

graph_test.go

dag: test for EdgesFrom, EdgesTo

2016-10-19 13:38:53 -07:00

graph.go

Add DebugVisitInfo

2016-11-15 10:39:08 -05:00

marshal_test.go

dag: call into DotNode to get attributes

2016-12-03 15:17:14 -08:00

marshal.go

dag: call into DotNode to get attributes

2016-12-03 15:17:14 -08:00

set.go

dag: use hashcodes to as map key to edge sets

2015-10-27 11:58:34 -07:00

tarjan_test.go

dag: Remove, RemoveEdge, DownEdges, UpEdges

2015-02-19 12:07:54 -08:00

tarjan.go

dag: fix walk order issue, scc issues

2015-02-19 12:07:55 -08:00