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Subject: Re: [9front] [PATCH] acme: fix window and scrollbar display glitches at bottom fringe of column
Reply-To: 9front@9front.org
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Quoth igor@9lab.org:
> The following patch fixes acme display glitches at the bottom fringe
> of columns when adding/moving/resizing windows.
> 
> Here an example of an easy to reproduce case:
> 
> • https://invidio.xamh.de/watch?v=iLekQrxycaM
> 
> …opening acme and resizing a column is all that is needed.
> 
> Here is another example of the issue, note the white line at the bottom
> of the acme columns:
> 
> • https://9lab.org/img/plan9/acid.png
> 
> The functions winresize(…) and textresize(…) are extended with an
> additional parameter `fillfringe` to indicate if a window/tag shall
> fill a potential fringe area that would otherwise remain white.
> 
> The changes have been inspired by the approach taken in plan9port
> acme.
> 
> If you are an acme user please give this a try and/or provide feedback
> if you run into any issues or disagree with the solution.  If there is
> agreement and no one runs into problems over the next week or two I
> will merge this patch.
> 
> The patch is also attached for git/import.
> 
> Thanks.
> 
> Cheers,
> Igor
> 

Testing this out right now -- it seems to work for me.

Thanks!