bug#52156: 29.0.50; Display property plus strike-through doesn't work

[Lars Ingebrigtsen]

Yuan Fu <casouri@gmail.com> writes:

> The following code doesn't produce a thin line across the window anymore. I 
> don’t see anything suspicious in the repository. 
>
> (progn
>   (switch-to-buffer (get-buffer-create "test"))
>   (font-lock-mode -1)
>   (insert (propertize "-" 'display '(space :width text)
>                       'face '(:strike-through t))))
>
> In GNU Emacs 29.0.50 (build 14, x86_64-apple-darwin21.1.0, NS appkit-2113.00 
> Version 12.0.1 (Build 21A559))

I can reproduce this on Macos, but not on Debian/bookworm, so it might
be Apple-specific.  I've added Alan to the CCs; perhaps he has some
insights here.

-- 
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   bloggy blog: http://lars.ingebrigtsen.no