bug#74673: 30.0.92; face warning on legal elisp syntax

[Christopher Howard]

Eli Zaretskii <eliz@gnu.org> writes:

> It turns out there is (since Emacs 22, no less): "C-h .".

Hi, I just wanted to mention that display-local-help (C-h .) does not 
necessarily provide help that is useful to a user not using a mouse. E.g., in a 
Gnus Article buffer, if you move point over an attachment button 
(gnus-header-content face), and run display-local-help, it will tell you 
"mouse-2: toggle the MIME part; down-mouse-3: more options". A mouse user can 
right click and get a large menu of commands that can be applied to that MIME 
part.

Maybe I am suppose to know how to send a down-mouse-3 without a mouse. Or 
perhaps there is another way to get that menu without a graphical pop-up. I'm 
interested to learn more.

-- 
Christopher Howard