GNU bug report logs - #57728
29.0.50; Emacs writes wrong glyph at the bottom-right corner of text terminals

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From: Akib Azmain Turja <akib <at> disroot.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 57728 <at> debbugs.gnu.org
Subject: bug#57728: 29.0.50; Emacs writes wrong glyph at the bottom-right corner of text terminals
Date: Mon, 12 Sep 2022 18:59:09 +0600

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Eli Zaretskii <eliz <at> gnu.org> writes:

>> From: Akib Azmain Turja <akib <at> disroot.org>
>> Cc: 57728 <at> debbugs.gnu.org
>> Date: Mon, 12 Sep 2022 14:03:04 +0600
>> 
>> > Let me turn the table and ask you: why do you think that '\' is not
>> > the usual continuation glyph that Emacs always produces when the width
>> > of a screen line on a TTY frame is exceeded?
>> >
>> >
>> >
>> 
>> OK, OK.  This title is misleading.  Showing the continuation glyph is
>> not wrong, but it is unexpected, because Emacs doesn't write to the
>> bottom-right corner.
>
> I've seen these continuation glyphs on every TTY display where I ever
> used Emacs, so I'd consider it a surprise, if not a bug, that on some
> TTYs those continuation glyphs were absent.  They should be there to
> indicate to the user that the line is continued.
>
>> Perhaps I don't have the ability to express the problem in character, so
>> I'm trying to pixel.  Can you please spend some seven and half minutes
>> to watch the bug in the video I attached?
>
> Sorry, I cannot want videos of this format.

What format should I use?  AFAIK, ogv is a free format.  How about
asciicast (made with asciinema)?

-- 
Akib Azmain Turja

Find me on Mastodon at @akib <at> hostux.social.

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