Subject: Re: bug#21779: 25.05.50; toggle-frame-fullscreen causes input lag on client frames

From: martin rudalics <[email-masked]>
Date: Mon, 23 Nov 2015 08:56:18 +0100

>> When you start an Emacs instance, and then in that Emacs instance you run
 > M-x eshell and do something with it.
 >>
 >> Then you call a Emacs client instance. In that frame of Emacs client, you
 > call M-x toggle-frame-fullscreen.
 >>
 >> Then you do, for example, C-x C-f and type some words, you don't see the
 > words in the minibuffer of the EmacsClient frame.
 >
 > Has anyone on Windows tried reproducing this?

On Windows XP, yes.  To no avail.  Maybe a more precise scenario is
needed.  I have no idea why invoking eshell would make any difference
and whether the minibuffer is seen in the client frame or just the text
is missing.

martin