[MacPorts] #21068: Upgrade function broken in MacPorts 1.8.0

[MacPorts]

#21068: Upgrade function broken in MacPorts 1.8.0
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  Reporter:  ogoell@…                    |       Owner:  macports-tickets@…                   
      Type:  defect                      |      Status:  closed                               
  Priority:  High                        |   Milestone:                                       
 Component:  ports                       |     Version:  1.8.0                                
Resolution:  worksforme                  |    Keywords:                                       
      Port:                              |  
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Changes (by toby@…):

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


Comment:

 It looks like /usr/local/bin/port is from an older version of MacPorts
 (you shouldn't install into /usr/local anyway). Thus, it's trying to use
 the 1.8.0 functionality and failing due to different semantics. Remove
 /usr/local/bin/port (and any other junk in /usr/local), reinstall MacPorts
 if necessary...

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Ticket URL: <http://trac.macports.org/ticket/21068#comment:2>
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