[MacPorts] #37532: fix blt for tk 8.6

[MacPorts]

#37532: fix blt for tk 8.6
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  Reporter:  howarth@…  |      Owner:  macports-tickets@…
      Type:  defect     |     Status:  closed
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.1.2
Resolution:  duplicate  |   Keywords:
      Port:  blt        |
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Changes (by jmr@…):

 * cc: markd (removed)
 * cc: markd@… (added)


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Ticket URL: <https://trac.macports.org/ticket/37532#comment:2>
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