Re: Variable slur thickness

[Sharon Rosner]

> This problem arose before.
> One needs to set 'thickness before-line-breaking, but then you don't
> have access to the control-points, as far as I remember.
> I'm not sure there is any way, have to think about it.

Can you explain what’s going on? As far as I could tell from debugging the 
callback gets called for all slurs, but for some reason beginning on the second 
line the call to ly:grob-set-property! takes effect *only* for slurs that are 
broken.

Is this behaviour intentional or is it a bug?

Sharon