[MacPorts] #30584: setupenv.bash misses to declare some variables as local, cluttering shell env

[MacPorts]

#30584: setupenv.bash misses to declare some variables as local, cluttering shell
env
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  Reporter:  mp@…              |       Owner:  macports-tickets@…                   
      Type:  enhancement       |      Status:  closed                               
  Priority:  Normal            |   Milestone:                                       
 Component:  base              |     Version:  2.0.1                                
Resolution:  fixed             |    Keywords:                                       
      Port:                    |  
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Changes (by cal@…):

  * status:  new => closed
 * cc: mp@… (removed)
  * resolution:  => fixed


Comment:

 You don't need to cc yourself.

 Fixed in r90601. I didn't use the patch, because setupenv.bash is created
 by autoconf from setupenv.bash.in and the patch didn't apply against
 setupenv.bash.in.

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Ticket URL: <https://trac.macports.org/ticket/30584#comment:3>
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