Subject: bug#64596: 30.0.50; On FIXME: in src/buffer.c:1481 (force-mode-line-update)

From: Stefan Monnier <[email-masked]>
Date: Fri, 14 Jul 2023 10:50:08 -0400

> Moreover, you will see in the wild that force-mode-line-update is used
> not just to update the mode line, but also to force a more thorough
> redisplay of one or more windows.

AFAIK these are bugs and we should not hide them by making
`force-mode-line-update` do more than what it's designed to do.

        Stefan