[MacPorts] #44558: bash-completion on ssh hostname adds bad function, causes syntax errors

[MacPorts]

#44558: bash-completion on ssh hostname adds bad function, causes syntax errors
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  Reporter:  Daniel.Lipofsky@…  |      Owner:  raimue@…
      Type:  defect             |     Status:  new
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:  2.3.1
Resolution:                     |   Keywords:
      Port:  bash-completion    |
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Comment (by Daniel.Lipofsky@…):

 There seems to be a similar error for RPM
 {{{
 /bin/sh: _rpm: line 93: syntax error in conditional expression: unexpected
 token `('
 /bin/sh: _rpm: line 93: syntax error near `-@(*'
 /bin/sh: _rpm: line 93: ` if [[ ${words[@]} == *\ -@(*([^ -])f|-file )*
 ]]; then'
 /bin/sh: error importing function definition for `_rpm'
 }}}

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Ticket URL: <https://trac.macports.org/ticket/44558#comment:3>
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