/* $Id$ */

digraph change {

	start [fontname="Helvetica"]
	start -> check [weight=5]

	check [fontname="Helvetica"]
	check -> status [weight=5]
	check -> error [fontname="Helvetica", label="Response\ntimeout"]

	status [fontname="Helvetica"]
	status -> end [fontname="Helvetica", label="Success", weight=5]
	status -> code [fontname="Helvetica", label="Refuse", weight=5]
	status -> error [fontname="Helvetica", label="Change\ntimeout"]

	code [fontname="Helvetica"]
	code -> ack [weight=2]

	start_ack [fontname="Helvetica"]
	start_ack -> ack [fontname="Helvetica", label="Ack only"]

	ack [fontname="Helvetica"]
	ack -> check_ack [weight=2]

	check_ack [fontname="Helvetica"]
	check_ack -> end [fontname="Helvetica", label="Ack only"]
	check_ack -> error [weight=2]

	end [fontname="Helvetica"]

	error [fontname="Helvetica"]
}