Hello, When we use a smaller staff, Beam_collision_engraver creates collisions that where not in 2.12.
\version "2.13" music = << \relative c'' { e16 f e c } \\ \relative c''' { g a g e } >> \new Staff \music \new Staff \with { fontSize = #-3 \override StaffSymbol #'staff-space = #(magstep -3) \override StaffSymbol #'thickness = #(magstep -3) } \music In this simple case, removing Beam_collision_engraver on the small staff solves the problem. But on more complicated cases, Beam_collision_engraver should handle this. Or, at least for the moment, we should add "\remove Beam_collision_engraver" to the ossia staves doc (NR 1.6.2). Regards, Bertrand _______________________________________________ bug-lilypond mailing list bug-lilypond@gnu.org http://lists.gnu.org/mailman/listinfo/bug-lilypond