[MacPorts] #41998: yaml-cpp @0.5.1 version update

[MacPorts]

#41998: yaml-cpp @0.5.1 version update
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  Reporter:  patrick@…  |      Owner:  macports-tickets@…
      Type:  update     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.2.1
Resolution:             |   Keywords:
      Port:  yaml-cpp   |
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Comment (by jbeder@…):

 I filed a bug (https://code.google.com/p/yaml-cpp/issues/detail?id=234) on
 the project page, and I'll try to take a look soon.

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Ticket URL: <https://trac.macports.org/ticket/41998#comment:2>
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