[MacPorts] #53076: gcc47 @4.7.4_6 fails to build

[MacPorts]

#53076: gcc47 @4.7.4_6 fails to build
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  Reporter:  posita  |      Owner:  mww@…
      Type:  defect  |     Status:  assigned
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:
      Port:  gcc47   |
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Comment (by mpressman):

 I was able to fix it by adding a '@' on line 89 and 91 so that @end tex
 becomes @@end tex

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Ticket URL: <https://trac.macports.org/ticket/53076#comment:4>
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