[MacPorts] #55550: Current ntop broken (and fails to rebuild) by current rrdtool

[MacPorts]

#55550: Current ntop broken (and fails to rebuild) by current rrdtool
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  Reporter:  gthb    |      Owner:
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:
      Port:  ntop    |
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Comment (by mf2k):

 looking at the ntop homepage, I don't see what the latest version of top
 is? Do you know?

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Ticket URL: <https://trac.macports.org/ticket/55550#comment:1>
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