[MacPorts] #15514: reinplace should warn if nothing got replaced

[MacPorts]

#15514: reinplace should warn if nothing got replaced
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  Reporter:  ryandesign at macports.org  |       Owner:  macports-tickets at lists.macosforge.org
      Type:  enhancement              |      Status:  new                                  
  Priority:  Normal                   |   Milestone:  MacPorts base enhancements           
 Component:  base                     |     Version:  1.6.0                                
Resolution:                           |    Keywords:                                       
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Comment (by ryandesign at macports.org):

 Replying to [comment:4 afb at macports.org]:
 > Issuing a warning shouldn't break the port build, even if it could be
 annoying if wrong.
 Exactly.

 So far in my limited tests the warning has been triggered in aquaterm,
 gd2, libsdl, perl5.8 and perl5.10.

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Ticket URL: <http://trac.macports.org/ticket/15514#comment:5>
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