Hi Malte,
Am 08.08.2017 um 10:30 schrieb Malte Meyn:
Am 08.08.2017 um 10:23 schrieb Marc Hohl:
I wanted to write a little callback to remove all occurrencies
of "0" fingerings.
This doesn’t empty the stencil but removes the Fingering grobs
completely (by suicide):
thanks for this solution!
In my real-life example, I got
lilypond: ../flower/include/drul-array.hh:35: T&
Drul_array<T>::at(Direction) [with T = scm_unused_struct*]: Zusicherung
>>d == 1 || d == -1<< nicht erf?llt.
Aborted (core dumped)
but changing before-line-breaking to after-line-breaking did the trick.
I do not fully understand why, but it works.
Thanks,
Marc
\override Fingering.before-line-breaking =
#(lambda (grob)
(if (equal? (ly:grob-property grob 'text) "0")
(ly:grob-suicide! grob)))
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