[MacPorts] #22419: variant_isset does not work for default_variants

[MacPorts]

#22419: variant_isset does not work for default_variants
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  Reporter:  takeshi@…             |       Owner:  macports-tickets@…                   
      Type:  defect                |      Status:  closed                               
  Priority:  Normal                |   Milestone:                                       
 Component:  base                  |     Version:  1.8.1                                
Resolution:  invalid               |    Keywords:                                       
      Port:                        |  
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Changes (by jmr@…):

  * status:  new => closed
  * resolution:  => invalid


Comment:

 The gcc42 variant is in fact not set when you call variant_isset in this
 example. It becomes set when you call default_variants.

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Ticket URL: <http://trac.macports.org/ticket/22419#comment:1>
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