view tests/test-debugindexdot.out @ 6761:cb981fc955fb

remove: work directly off status

This allows us to use a single directory walk and to trivially ignore
unknown files. The resulting code is also easier to follow.

created new head
digraph G {
	-1 -> 0
	0 -> 1
	0 -> 2
	2 -> 3
	1 -> 3
}