Subject: bug#61601: [PATCH] * lisp/isearch.el (minibuffer-lazy-highlight-setup): Use cursor-in-echo-area

From: Eli Zaretskii <[email-masked]>
Date: Sat, 18 Feb 2023 21:18:24 +0200

> Cc: [email-masked]
> From: Juri Linkov <[email-masked]>
> Date: Sat, 18 Feb 2023 20:44:40 +0200
> 
> > I wasn't aware of the variable cursor-in-echo-area when I originally
> > wrote this function, but it's a much less drastic measure than setting
> > inhibit-redisplay.
> 
> I don't know if Eli will allow this to the emacs-29 branch.

Can you explain how the old and the new code prevent "flickering" in
that place?