Extraneous spacing in marginnote with small font sizes

With tiny and scriptsize font sizes, marginnote adds extraneous vertical space after the first line. It seems to work fine with footnotesize and upwards.

By comparison, marginpar does not have this issue.

Assuming this is a bug, the question becomes: is there an easy remedy?

documentclass{article}
usepackage{marginnote}
begin{document}
reversemarginpar
noindent textmarginnote{tiny some long text here that includes two line breaks}
end{document}

documentclass{article}
usepackage{marginnote}
renewcommand*{marginfont}{tiny}
begin{document}
reversemarginpar
noindent textmarginnote{some long text here that includes two line breaks}
end{document}