GNU bug report logs - #53218
27.2; image garbage display

Previous Next

Full log

Message #10 received at 53218-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: awrhygty <at> outlook.com
Cc: 53218-done <at> debbugs.gnu.org
Subject: Re: bug#53218: 27.2; image garbage display
Date: Wed, 12 Jan 2022 21:17:47 +0200

> From: awrhygty <at> outlook.com
> Date: Thu, 13 Jan 2022 02:30:29 +0900
> 
> 
> Evaluate the form below, a red rectangle remains in the lower half of
> the window.
> 
> (let ((buf (generate-new-buffer "tmp")))
>   (switch-to-buffer buf)
>   (progn (insert "\nx")
>          (goto-char (point-min)))
>   (redisplay)
>   (let* ((pbm (format "P1\n1 1\n1"))
>          (red  (create-image pbm 'pbm t :foreground "red"
>                              :height 400 :sacle 1)))
>     (insert-image red))
>   (redisplay)
>   (delete-char -1))

I can reproduce this in Emacs 27.2, but not in Emacs 28 or 29.

So I guess this problem was already fixed since Emacs 27.2, and I'm
closing this bug report.

Thanks.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.