view tests/test-debugindexdot.out @ 6077:fb259a3572e9

convert: try to be smarter about CVS branching

Better handles this case:

The output from cvsps -A -u --cvs-direct -q:
---------------------
PatchSet 1
Date: 2008/02/08 20:33:28
Author: fk
Branch: HEAD
Tag: (none)
Log:
initial

Members:
         file_one:INITIAL->1.1

---------------------
PatchSet 2
Date: 2008/02/08 20:33:32
Author: fk
Branch: branch_name
Ancestor branch: HEAD
Tag: (none)
Log:
new file on branch

Members:
         file_two:1.1->1.1.2.1

digraph G {
	-1 -> 0
	0 -> 1
	0 -> 2
	2 -> 3
	1 -> 3
}