[MacPorts] #45228: Failed to fetch signature for archive: Empty reply from server while executing

[MacPorts]

#45228: Failed to fetch signature for archive: Empty reply from server while
executing
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  Reporter:  p.perroud@…  |      Owner:  macports-tickets@…
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.3.1
Resolution:               |   Keywords:
      Port:  libpng       |
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Comment (by p.perroud@…):

 To be closed: port upgrade outdated finally updated libpng

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Ticket URL: <https://trac.macports.org/ticket/45228#comment:1>
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