Re: \mask and \unmaskWithTag

[Dan Eble]

On Apr 23, 2020, at 19:25, Dan Eble <d...@faithful.be> wrote:
> 
>    (let ((masked-music (ly:music-property m 'void)))
>     (if (and (ly:music? masked-music) (tags-keep-predicate tags))
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oops.  This is bogus and the output of the score is correct in spite of it.  
What I intended was to check whether the masked music has the right tags.
— 
Dan