release: 1.1.1

[lilypond.git] / lily / collision-engraver.cc

diff --git a/lily/collision-engraver.cc b/lily/collision-engraver.cc
index d7c6a102abbe2a4f79a9965c9f7747b57f1a051b..a0d5dc1006371a131a33630c1a91a75ed1d3ebf9 100644 (file)
--- a/lily/collision-engraver.cc
+++ b/lily/collision-engraver.cc
@@ -28,9 +28,8 @@ Collision_engraver::process_acknowledged ()
 void
 Collision_engraver::acknowledge_element (Score_element_info i)
 {
-  if (i.elem_l_->is_type_b (Note_column::static_name ()))
+  if (Note_column * c = dynamic_cast<Note_column *> (i.elem_l_))
     {
-      Note_column * c = (Note_column*) dynamic_cast <Item *> (i.elem_l_);
       if (c->rest_b ())
        return ;