Subject: Re: bug#28770: 25.3; Issue displaying Images after first image is displayed

From: Noam Postavsky <[email-masked]>
Date: Mon, 09 Oct 2017 18:25:30 -0400

forcemerge 28633 28770
quit

Joseph Mingrone <[email-masked]> writes:

> Hello,
>
> Here is a recipe to replicate the problem.
>
> - emacs -Q
> - open an image file (displays fine)
> - open more image files (displays an empty box while the error below
>   is shown in the *Messages* buffer.)
>
> ImageMagick error: no decode delegate for this image format `PNG' @
> error/constitute.c/ReadImage/504
>
> Other in #emacs on FreeNode confirmed they see the same problem.
>
> This is with ImageMagick-6.9.9.15 installed.

Apparently it is fixed in ImageMagic-6.9.9.18-1.

https://debbugs.gnu.org/cgi/bugreport.cgi?bug=28633#10