[MacPorts] #29440: Update Doxygen to 1.7.4

[MacPorts]

#29440: Update Doxygen to 1.7.4
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  Reporter:  rouson@…           |       Owner:  css@…           
      Type:  update             |      Status:  closed          
  Priority:  Normal             |   Milestone:                  
 Component:  ports              |     Version:                  
Resolution:  fixed              |    Keywords:                  
      Port:  doxygen            |  
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Changes (by css@…):

  * status:  assigned => closed
  * resolution:  => fixed


Comment:

 fixed in r78669. Thanks for the heads up!

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Ticket URL: <https://trac.macports.org/ticket/29440#comment:3>
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