[MacPorts] #45569: frozenbubble2: update to 2.2.1

[MacPorts]

#45569: frozenbubble2: update to 2.2.1
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 Reporter:  jmr@…   |      Owner:  macports-tickets@…
     Type:  update  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:
 Keywords:          |       Port:  frozenbubble2
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 The current version uses nested functions and thus won’t compile with
 clang, which means it doesn’t build at all on Yosemite. The homepage
 appears to be stale, but it links to a github page where the release is
 tagged:

 https://github.com/kthakore/frozen-bubble/releases

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Ticket URL: <https://trac.macports.org/ticket/45569>
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