Re: messages override minibuffer input

[Luc Teirlinck]

   help-at-pt.el: see approximate reimplementation in
   `help-at-pt-maybe-display'

Yes, but the difference with the way I read (quickly) your function is
fundamental: `help-at-pt-maybe-display' _does_ override a "Quit"
message and this is absolutely necessary for correct functioning.
So at least this function should be left as is.

Sincerely,

Luc.