bug#5923: 23.1.95; minibuffer-message discards input events

[Eli Zaretskii]

> From: Noam Postavsky <npostavs@users.sourceforge.net>
> Date: Wed, 6 Jul 2016 10:55:38 -0400
> Cc: 5923@debbugs.gnu.org
> 
> Ok, had another look, it's actually not so hard to update it for newer
> Emacs. Seems the bug is still existing.
> 
> emacs -Q -l bug-5923-emacs-25.el
> M-x C-u C-f
> See that "prefix (4)" is displayed for 2 seconds until
> `describe-function' finally gets executed.

And I arrived at the exactly opposite conclusion, see my other
message.