bug#60557: [PATCH] Fix eglot prompt when connection already exists

[Eli Zaretskii]

> From: João Távora <joaotavora@gmail.com>
> Cc: Eli Zaretskii <eliz@gnu.org>,  60557@debbugs.gnu.org
> Date: Mon, 16 Jan 2023 11:53:14 +0000
> 
> [ Eli, I pushed this change to emacs-29 as this in effect a bugfix and
> Eglot is a new package anyway.  Let me know if you'd rather I push this
> to master instead (it doesn't make much of a difference in practice
> since eglot.el is a GNU ELPA packge) ]

The release branch is OK for this kind of changes, thanks.

However, note that this change now causes

  In eglot:
  progmodes/eglot.el:1078:44: Warning: Unused lexical argument `interactive'

because the INTERACTIVE argument is now unused.  Should it be renamed
to _interactive?