>> This smells like a bug: `\wordwrap-string` returns a bunch of lines
>> spaced by `baseline-skip`, but no such skip is applied after the
>> last line, for whatever reason.
>
> Why would it be applied after the last line?
Oh, I didn't mean that `\wordwrap-string` actually should insert such
a vertical space, sorry for being imprecise.
Anyway, your explanation was quite helpful; I will update the
documentation to mention that the baseline of a `\wordwrap-string`
object is the baseline *of the first line*.
Werner
