[MacPorts] #63812: bash-completion: completion of multiple port names not supported

[MacPorts]

#63812: bash-completion: completion of multiple port names not supported
---------------------+-----------------------------
 Reporter:  mascguy  |      Owner:  raimue
     Type:  defect   |     Status:  assigned
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:  2.7.1
 Keywords:           |       Port:  bash-completion
---------------------+-----------------------------
 Our completion works for the first port name, but fails on subsequent
 ones.

 For example, if one attempts to complete the 2nd port name in this
 example, it simply returns quietly with no results:

 {{{
 $ sudo port install first_port second_port
 }}}

 My workaround is to add ports right-to-left, starting with completion of
 the first one - then adding a 2nd as the first one in the list, and so
 forth - to work around this limitation. But it would be great if that
 wasn't necessary!

-- 
Ticket URL: <https://trac.macports.org/ticket/63812>
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