[MacPorts] #69291: gtk2 2.24.33_3: Fix "Source with depth 1 unsupported" warnings

[MacPorts]

#69291: gtk2 2.24.33_3: Fix "Source with depth 1 unsupported" warnings
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  Reporter:  DanielO  |      Owner:  (none)
      Type:  defect   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:
      Port:  gtk2     |
----------------------+--------------------
Changes (by DanielO):

 * Attachment "gtk2-portfile.diff" added.


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Ticket URL: <https://trac.macports.org/ticket/69291>
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