bug#32676: [PATCH] Add option to highlight the 'next-error' error message

[Juri Linkov]

>> BTW, I noticed that org-mode has a special variable that
>> puts the face over the trailing newlines for headings.
>> I propose to mention in the docstring that it's possibly
>> to extend the face:
>
> Please see bug#42184 and the related discussion on emacs-orgmode[1]:
> this has been fixed (by adding the :extend attribute to the heading
> faces when the variable is set, in addition to putting this face on the
> newline) in the latest patch version of Org 9.3, which (fingers crossed)
> should make it to Emacs 27.2.
>
> [1] https://orgmode.org/list/87r1tez9dx.fsf_-_@gmail.com/

Thanks, hope it will be released in Emacs 27.2,
also waiting when it will arrive to Emacs 28.

BTW, could you suggest how a background color can be set
to all org-level-faces at once, not each face separately?
Should something like this be added to the init file:

  (mapc (lambda (f) (set-face-background f "gray95")) org-level-faces)

or something simpler is available?