Re: Double transpose when in tags within music function

[Ole V . Villumsen]

David Kastrup <dak <at> gnu.org> writes:

> No, it doesn't.  There are several other operations that will fail or
> cause surprises.  Your mistake is using #theMusic twice without creating
> a copy, so indeed the same music gets transposed twice and used twice.
> Write $theMusic instead: that creates an actual copy.  Or write
> #(ly:music-deep-copy theMusic) which is semantically the same as
> $theMusic.

Thank you, Urs, for the easy fix to my problem, and David for the
explanation. I'll go decide whether I think it's just me who needs
practicing reading the docs or it's also the docs that could use
clarification ... :-)

/Ole