bug#38181: Actual height of mode-line not taken into account

[Jonas Bernoulli]

Eli Zaretskii <eliz@gnu.org> writes:

> You are right saying that displaying a window causes a redisplay, but
> keep in mind that redisplay triggered by that happens _after_ the
> command which enlarged the mode-line height finishes, and by that time
> fit-window-to-buffer will have already run (using stale window
> dimensions).

Thanks for that reminder.