bug#51716: 29.0.50; [PATCH] Expose xwidget navigation history to Lisp code

[Po Lu]

Lars Ingebrigtsen <larsi@gnus.org> writes:

> Lars Ingebrigtsen <larsi@gnus.org> writes:
>
>> Can't he use make_multibyte_string instead?
>
> Never mind -- the interface probably doesn't say how many characters
> there are in the string, only how many bytes.

What about `build_string_from_utf8'?  It seems to call
`make_string_from_utf8' with the length of the string in bytes, which
should be correct.