-\version "2.17.6"
+\version "2.19.21"
\header {
texidoc = "Beams can be allowed to collide with grobs by overriding
the collision-interfaces property."
}
-\relative c' {
- c8 [ des' ]
+\relative {
+ c'8 [ des' ]
\once \override Beam.collision-interfaces = #'(beam-interface
clef-interface
;inline-accidental-interface