[MacPorts] #27485: make "port sync" git - aware

[MacPorts]

#27485: make "port sync" git - aware
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  Reporter:  andy@…       |      Owner:  macports-tickets@…
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  base         |    Version:  1.9.2
Resolution:               |   Keywords:  git, subversion, sync, haspatch
      Port:               |
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Comment (by jeremyhu@…):

 Might want to just use --git-dir=${portdir}/.git --work-tree=${portdir}
 rather than the push/pop

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Ticket URL: <https://trac.macports.org/ticket/27485#comment:11>
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