On 2020-11-02 12:18 pm, Aaron Hill wrote:
#{ \once \override Glissando.after-line-breaking = #proc
<>\glissando #})
You can even simplify that expression using \tweak:
#{ <>-\tweak after-line-breaking #proc \glissando #}
Not sure if \tweak is cheaper than \once \override.
-- Aaron Hill
