Re: Shortcut Rational addition if either operand is zero (issue 551690046 by hanwenn@gmail.com)

[hanwenn]

commit fb98d6be7ed06969a8eeab7b974e8734d8cd21b1
Author: Han-Wen Nienhuys <han...@lilypond.org>
Date:   Sun Apr 12 13:32:01 2020 +0200

    Shortcut Rational addition if either operand is zero
    


https://codereview.appspot.com/551690046/