[MacPorts] #57046: latex2man @1.23: installation failure due to unescaped left brace in regex

[MacPorts]

#57046: latex2man @1.23: installation failure due to unescaped left brace in regex
------------------------+--------------------
  Reporter:  pelzlpj    |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.5.3
Resolution:             |   Keywords:
      Port:  latex2man  |
------------------------+--------------------
Changes (by pelzlpj):

 * Attachment "main.log" added.


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Ticket URL: <https://trac.macports.org/ticket/57046>
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