[MacPorts] #52928: `port info --line` produces multi-line output

[MacPorts]

#52928: `port info --line` produces multi-line output
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  Reporter:  raimue  |      Owner:  macports-tickets@…
      Type:  defect  |     Status:  closed
  Priority:  Normal  |  Milestone:  MacPorts 2.3.6
 Component:  base    |    Version:  2.3.5
Resolution:  fixed   |   Keywords:
      Port:          |
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Comment (by raimue):

 In [changeset:"3f372a57b4066ad32b75b6fe4a0995c89e07ebcd/macports-base"
 3f372a5/macports-base]:
 {{{
 #!ConfigurableCommitTicketReference repository="macports-base"
 revision="3f372a57b4066ad32b75b6fe4a0995c89e07ebcd"
 port info: Print subfield labels only for --pretty

 See: https://trac.macports.org/ticket/52928
 }}}

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Ticket URL: <https://trac.macports.org/ticket/52928#comment:7>
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