Subject: Re: bug#21403: 25.0.50; invisible y-or-n-p prompt

From: Chris Feng <[email-masked]>
Date: Mon, 7 Sep 2015 09:04:20 +0800

I can produce what is reported in Message #27 predictably with the
default `echo-keystrokes' value (1). 944d77f0 also results in other
problems which seem to be closely related to this one.