> (I already sent this bug report two weeks ago, but I only sent the
> .ly file and I didn't get an answer.)
Sorry, I was going to reply but forgot. Note, however, that many
developers living in Europe have summer vacation right now.
> \version "2.26.0"
>
> rh = \relative c' {
> % \change Staff doesn't work without a key signature.
> \change Staff = "lh"
> c
> }
> lh = \relative c {
> \clef bass
> c
> }
> \new PianoStaff
> <<
> \new Staff = "rh" \rh
> \new Staff = "lh" \lh
>>>
>
> The problem was already there in 2017:
> https://archiv.lilypondforum.de/index.php/topic,2501.0.html
The answer given in this thread, namely to explicitly instantiate the
context, is the right one, AFAICS.
> The manual 10.1.2 Known issues and warnings says nothing about it.
Can you provide a sentence or two (probably with an example) that I
can add to the Notation Reference?
Werner
