bug#43396: 27.1; Customized "cursor" face has no effect in daemon mode

[Eli Zaretskii]

> From: Teemu Likonen <tlikonen@iki.fi>
> Cc: larsi@gnus.org, 43396@debbugs.gnu.org
> Date: Mon, 28 Jun 2021 13:09:30 +0300
> 
> * 2021-06-13 10:56:40+0300, Eli Zaretskii wrote:
> 
> > First thing I'd like to know is: when the first GUI frame is created
> > by that daemon, is there a 'cursor-color' frame parameter in that
> > frame's parameters list?
> 
> What do you know by "that frame's parameters list"?

The frame parameters list of the first GUI frame created by the daemon
session, when you connect to it with emacsclient for the first time.

> Is it in some variable?

There's a function frame-parameter, it will give you the answer.

> Can I test it with the following steps?
> 
>     $ emacs --daemon=test
>     $ emacsclient -c -s test
> 
>     C-h v some-variable RET

Instead of the last line do this:

  M-: (frame-parameter nil 'cursor-color) RET