[MacPorts] #62868: arb @6.0.2: ARBHOME: unbound variable

[MacPorts]

#62868: arb @6.0.2: ARBHOME: unbound variable
-------------------------+--------------------
  Reporter:  Channy-736  |      Owner:  (none)
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.6.4
Resolution:              |   Keywords:
      Port:  arb         |
-------------------------+--------------------

Comment (by ryandesign):

 In [changeset:"f4e636693fbfa24dbc8a9490ade888f52325827e/macports-ports"
 f4e636693fbfa24dbc8a9490ade888f52325827e/macports-ports] (master):
 {{{
 #!ConfigurableCommitTicketReference repository="macports-ports"
 revision="f4e636693fbfa24dbc8a9490ade888f52325827e"
 arb: Don't break if PATH contains spaces

 Backport an upstream changeset that eliminates an error if the user's
 PATH contains spaces.

 See: https://trac.macports.org/ticket/62868
 }}}

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Ticket URL: <https://trac.macports.org/ticket/62868#comment:12>
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