[MacPorts] #55186: ipv6calc @1.0.0: error: unused variable 'optopt' [-Werror, -Wunused-variable]

[MacPorts]

#55186: ipv6calc @1.0.0: error: unused variable 'optopt' [-Werror,-Wunused-
variable]
-----------------------+------------------------
  Reporter:  iEFdev    |      Owner:  ryandesign
      Type:  defect    |     Status:  closed
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.4.2
Resolution:  fixed     |   Keywords:
      Port:  ipv6calc  |
-----------------------+------------------------

Comment (by iEFdev):

 Thanks Ryan! That was really fast. It installed fine now.

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Ticket URL: <https://trac.macports.org/ticket/55186#comment:3>
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