view tests/test-debugindexdot.out @ 9040:4743d1a65dfe

test: fix for compatibilty with true Bourne /bin/sh

'export foo=bar' is an extension, replaced with 'foo=bar; export foo'

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