bug#64394: [PATCH] Fix `async-shell-command-display-buffer' display

[Eli Zaretskii]

> From: Eliza Velasquez <eliza@eliza.sh>
> Date: Fri, 30 Jun 2023 18:00:33 -0700
> 
> If `async-shell-command-display-buffer' was nil, it did not respect
> `display-buffer-alist' entries with `display-buffer-no-window'.  This
> behavior has been fixed.

I'm probably missing something, but how can display-buffer fail to
support any action function, such as display-buffer-no-window?

Martin, what am I missing here?

> For example, I never want to see any shell command buffers with no
> output, and I also never want to see any shell command buffers named
> `*shell:mpv*'.

That's fine, but those are your preferences.  I'd feel uncomfortable
with forcing them on everyone, if we already have a way of tailoring
this behavior by user customizations.