[MacPorts] #43965: tclsh8.5 takes 100% CPU drawing fetch progress bar

[MacPorts]

#43965: tclsh8.5 takes 100% CPU drawing fetch progress bar
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  Reporter:  ryandesign@…  |      Owner:  macports-tickets@…
      Type:  defect        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  base          |    Version:  2.3.99
Resolution:                |   Keywords:
      Port:                |
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Comment (by cal@…):

 Replying to [comment:2 starkhalo@…]:
 > I've experienced two times now —since macports upgrade— issues with the
 progress bar bugging out with it filling over the entire screen while
 flashing progress status text at different offsets, leaving me after I
 ctrl-brk with an inverted terminal text.

 That's a different issue, please open a separate ticket about this. I
 don't think there's anything we can do about that as long as we don't have
 signal handling (which is what I'm currently working on on trunk), though.
 You'll probably also get weird results when resizing the terminal or in
 very small terminals. We need to handle SIGWINCH to fix this.

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Ticket URL: <https://trac.macports.org/ticket/43965#comment:4>
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