bug#62370: 28.1; sieve-mode: faces should inherit from font-lock-X-face faces

[Stefan Kangas]

Jim Porter <jporterbugs@gmail.com> writes:

> I agree that we shouldn't be changing defaults arbitrarily, but as I found 
> when
> looking at the face definitions, we could make this change in a way where it
> just simplifies the job for theme authors but doesn't cause a noticeable 
> change
> in most cases.
>
> Does that sound ok? If not, then I think we can just close this.

I think the solution that you proposed makes sense: it wouldn't break
anything, and it would make sieve-mode look better for many users.

ISTR that Philip was planning to look into improving our face
definitions, so I'm putting him in Cc in case he has any comments.