[MacPorts] #51449: Update gtk-mac-bundler from 0.7.3 to 0.7.4 - make gtk3-demo work

[MacPorts]

#51449: Update gtk-mac-bundler from 0.7.3 to 0.7.4 - make gtk3-demo work
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  Reporter:  friedrich.beckmann@…  |      Owner:  macports-tickets@…
      Type:  update                |     Status:  new
  Priority:  Normal                |  Milestone:
 Component:  ports                 |    Version:
Resolution:                        |   Keywords:  haspatch maintainer
      Port:  gtk-mac-bundler       |
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Comment (by friedrich.beckmann@…):

 Replying to [comment:1 mf2k@…]:
 > Some comments:
 >  - Based on the keywords, you are claiming to be a maintainer for this
 port, but your email does match the maintainer email. Are you the same
 person?

 No, sorry I just copied the keywords from the previous update bug. I am
 not the maintainer.

 >  - The {{{revision}}} line should be deleted because it starts at 0 when
 increasing the version and that is the default value.

 I deleted the revision line and uploaded a new portfile.diff

 Thanks for the hints!

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Ticket URL: <https://trac.macports.org/ticket/51449#comment:3>
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