[MacPorts] #46146: kgraphviewer update

[MacPorts]

#46146: kgraphviewer update
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  Reporter:  rjvbertin@…   |      Owner:  jonesc@…
      Type:  update        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:
Resolution:                |   Keywords:  haspatch
      Port:  kgraphviewer  |
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Comment (by mk@…):

 Committed in r129386, but kept OPEN, as calling dot still fails for me.

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Ticket URL: <https://trac.macports.org/ticket/46146#comment:5>
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