Hi Carl,
Am Mo., 26. Okt. 2020 um 23:04 Uhr schrieb Carl Sorensen <[email protected]>:
>
> Try this:
> \defineBarLine ".|:-|." #'("|." ".|:" "")
Though, \defineBarLine ".|:-|." #'("|." ".|:" #f) _should_ work as well.
It's a bug in 'ly:bar-line::calc-anchor' in bar-line.scm, triggered by
the RehearsalMark requiring an anchor.
The anchor-calculating procedure compares the span-glyph using
string=? which bombs out if span-glyph is not a string.
One should likely use equal? here.
I'll check that more thoroughly and probably ut up a patch.
Cheers,
Harm
