[MacPorts] #57253: TeXShop4 fails upgrade 10.13.6

[MacPorts]

#57253: TeXShop4 fails upgrade 10.13.6
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 Reporter:  basmac    |      Owner:  (none)
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:
 Keywords:  TeXShop4  |       Port:  TeXShop4
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 TeXShop4 debug attached

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Ticket URL: <https://trac.macports.org/ticket/57253>
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