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

[Christopher Howard]

Eli Zaretskii <eliz@gnu.org> writes:

> Move the mouse pointer there and wait for a split-second: you will see
> the answer in a tooltip.
>

Is there a way to view tooltips without making any use of the mouse? I see that 
I can get tooltips displayed in the echo area, but apparently I still must 
utilize the mouse to see the tooltip in the first place.

>> (2) should we consider using a distinct face for style warnings?
>
> What's wrong with font-lock-warning-face?
>

In my mind, a style warning is significantly different from a warning about 
somethat that might cause my code to malfunction when run or compiled. If there 
was a face specific to style warnings, I would make it a distinct and less 
dramatic face appearance.

I see this warning is hard coded in lisp-mode.el. There does not appear to be 
an option to turn this warning on or off, though I suppose I could replace 
lisp--match-hidden-arg with something that always returns not-matching.

-- 
Christopher Howard