bug#50983: 28.0.50; [REGRESSION, BUG] Display bugs with uncommon characters

[Rudi C]

> I'm unable to reproduce this problem, but my Emacs looks very different
from yours -- I'm thinking of the line breaking in particular. 

Aren't you using emacs 27? Mine also looks like that in 27. It also doesn't have the bug in that version.

On Sun, Oct 3, 2021 at 12:38 PM Lars Ingebrigtsen <larsi@gnus.org> wrote:

Rudi C <rudiwillalwaysloveyou@gmail.com> writes:

> I have two display bugs to report, one a regression that is not present in
> emacs 27. I start with this regression.
>
> 1. `curl https://files.lilf.ir/tmp/weird.txt > weird.txt`
> 2. `emacs -Q -nw weird.txt`
> 3. try editing the text, deleting characters, etc. The character display will get
> messed up.

I'm unable to reproduce this problem, but my Emacs looks very different
from yours -- I'm thinking of the line breaking in particular.  Here's
what mine look with "emacs -Q" under Debian/bullseye:



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