[MacPorts] #63534: PortGroup command fails if ports tree path contains spaces

[MacPorts]

#63534: PortGroup command fails if ports tree path contains spaces
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  Reporter:  essandess  |      Owner:  jmroot
      Type:  defect     |     Status:  closed
  Priority:  Normal     |  Milestone:
 Component:  base       |    Version:  2.7.1
Resolution:  fixed      |   Keywords:
      Port:             |
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Comment (by jmroot):

 I suspect that will not be the last problem you see from using a ports
 tree whose path contains spaces, though.

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Ticket URL: <https://trac.macports.org/ticket/63534#comment:9>
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