GNU bug report logs - #33017
26.1; no update for displaying glyphless characters

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Package: emacs;

Reported by: ynyaaa <at> gmail.com

Date: Thu, 11 Oct 2018 14:38:01 UTC

Severity: normal

Found in version 26.1

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

Bug is archived. No further changes may be made.

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Message #10 received at 33017-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: ynyaaa <at> gmail.com
Cc: 33017-done <at> debbugs.gnu.org
Subject: Re: bug#33017: 26.1; no update for displaying glyphless characters
Date: Sat, 13 Oct 2018 19:49:35 +0300

> From: ynyaaa <at> gmail.com
> Date: Thu, 11 Oct 2018 23:37:13 +0900
> 
> 
> Evaluate the form below,
> characters are displayed as boxed hex numbers.
> 
> (dotimes (i 1000)
>   (insert (+ #x100000 i) ?\n))
> 
> Then type C-v or M-v to scroll up or down.
> In some positions of the window, hex numbers for characters are
> not updated.
> 
> For example, just after evaluation, [1003D7] is displayed on the top line.
> Typing M-v repeatedly, [1003D7] remains displayed on the top line.

Thanks, fixed on the emacs-26 branch.

For the record, this has been broken since Emacs 24.4.
This bug report was last modified 6 years and 217 days ago.

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