bug#59286: Documentation for seq-count

[Stefan Kangas]

Heime <heimeborgia@protonmail.com> writes:

> Have scrutinised the documentation for "seq-count".  A description that is 
> quite undecipherable.
>
> (seq-count PRED SEQUENCE)
> Return the number of elements for which (PRED element) is non-nil in SEQUENCE.

This now reads:

    Return the number of elements in SEQUENCE for which PRED returns
    non-nil.

This seems more readable to me, so I'm closing this bug.