Re: check string with hammer&pulls

[Federico Bruni]

2013/8/2 BB <address@hidden>

> Lilypond simply could check if the note just befor a hammer or pull  and
> the
> note after a hammer or pull are on the same string. If not -> a qualified
> error message (with line number and position).
>

I don't know if this could be achieved in some way...
But I think that it's not worth the effort. The user should be in charge of
writing good input. The example you posted is clearly wrong in TabStaff
 and you can just fix it by appending the string number to the notes (or
setting a minimumFret).