Re: guitar position indication

[Thomas Morley]

Hi Bart,

2013/12/23 bart deruyter <address@hidden>:
> Urs,
>
> no problem, I have what I've got in attachment here, and the second file
> added is a file as reusable library of stuff, including things I've learned
> in this conversation. The cause of the error could be in there too.

it is.
control-points are coded using the scheme prcedures first, second,
third, fourth.
You redefine them in your guitar-stuff.ly. Can't work.
Quick fix would be to change the namings in guitar-stuff.ly and BWV.ly
to frst, scnd, thrd, frth.
I've tested it, works.

@Urs
To avoid further hassle I'd suggest to change the namings in the
control-points code:

first - car
second - cadr
third - caddr
fourth - cadddr


HTH,
  Harm