[MacPorts] #63687: legacy-support-devel @20211026: fish hangs in macports_legacy_realpath

[MacPorts]

#63687: legacy-support-devel @20211026: fish hangs in macports_legacy_realpath
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  Reporter:  evanmiller             |      Owner:  cjones051073
      Type:  defect                 |     Status:  assigned
  Priority:  Normal                 |  Milestone:
 Component:  ports                  |    Version:  2.7.1
Resolution:                         |   Keywords:
      Port:  macports-legacy-devel  |
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Comment (by evanmiller):

 Fixed, thanks

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Ticket URL: <https://trac.macports.org/ticket/63687#comment:3>
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