On 2024-07-17 06:44, Eli Zaretskii wrote:
> this change caused the
> build issue a useless diagnostic in image.c, in a 32-bit build:

Ouch, my bad; I confused -Wsystem-headers with something else. (I tested 
32-bit builds but not with that image library.) I installed the attached 
to fix the mistake. Thanks for reporting it.