bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer

[Eli Zaretskii]

> Date: Thu, 3 Apr 2014 13:58:25 -0700 (PDT)
> From: Drew Adams <drew.adams@oracle.com>
> Cc: sdl.web@gmail.com, 16617@debbugs.gnu.org
> 
> Have a nice day.

I will, thank you.

To reiterate, the only regression in this regard is this:

  C-q F1

In previous versions of Emacs, this would pop up a buffer explaining
what C-q expects and what it does.  In the current emacs-24 branch and
the trunk, it momentarily flashes that buffer, and then inserts a null
character, instead of waiting for another key and inserting that.