[MacPorts] #29559: MacPorts shows multiple installed instances of same program

[MacPorts]

#29559: MacPorts shows multiple installed instances of same program
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 Reporter:  rparlee-macports@…                |       Owner:  macports-tickets@…                   
     Type:  defect                            |      Status:  new                                  
 Priority:  Normal                            |   Milestone:                                       
Component:  ports                             |     Version:  1.9.2                                
 Keywords:                                    |        Port:                                       
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 When I do '''port list installed''' I see multiple copies of the same
 program. Is my MacPorts broken?

 {{{
 aspell                         @0.60.6         textproc/aspell
 autoconf                       @2.68           devel/autoconf
 autoconf                       @2.68           devel/autoconf
 autoconf                       @2.68           devel/autoconf
 autoconf                       @2.68           devel/autoconf
 autoconf                       @2.68           devel/autoconf
 autoconf                       @2.68           devel/autoconf
 autoconf263                    @2.63           devel/autoconf263
 automake                       @1.11.1         devel/automake
 automake                       @1.11.1         devel/automake
 bchunk                         @1.2.0          sysutils/bchunk
 bvi                            @1.3.2          editors/bvi
 bzip2                          @1.0.6          archivers/bzip2
 bzip2                          @1.0.6          archivers/bzip2
 cairo                          @1.10.2         graphics/cairo
 cairo                          @1.10.2         graphics/cairo
 cairo                          @1.10.2         graphics/cairo
 coreutils                      @8.10           sysutils/coreutils
 coreutils                      @8.10           sysutils/coreutils
 coreutils                      @8.10           sysutils/coreutils
 coreutils                      @8.10           sysutils/coreutils
 coreutils                      @8.10           sysutils/coreutils
 coreutils                      @8.10           sysutils/coreutils
 couchdb                        @1.0.2          databases/couchdb
 couchdb                        @1.0.2          databases/couchdb
 couchdb                        @1.0.2          databases/couchdb
 couchdb                        @1.0.2          databases/couchdb
 ...
 }}}

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Ticket URL: <https://trac.macports.org/ticket/29559>
MacPorts <http://www.macports.org/>
Ports system for Mac OS