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/* $Id$ */

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digraph change {

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    start [fontname="Helvetica"]

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    start -> check [weight=5]

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    check [fontname="Helvetica"]

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    check -> status [weight=5]

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

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    status [fontname="Helvetica"]

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    status -> end [fontname="Helvetica", label="Success", weight=5]

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    status -> code [fontname="Helvetica", label="Refuse", weight=5]

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    status -> error [fontname="Helvetica", label="Change\ntimeout"]

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    code [fontname="Helvetica"]

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    code -> ack [weight=2]

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    start_ack [fontname="Helvetica"]

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

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    ack [fontname="Helvetica"]

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    ack -> check_ack [weight=2]

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    check_ack [fontname="Helvetica"]

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

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    check_ack -> error [weight=2]

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    end [fontname="Helvetica"]

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    error [fontname="Helvetica"]

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}