release: 1.1.1

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

diff --git a/lily/rest-collision-engraver.cc b/lily/rest-collision-engraver.cc
index 2c52168807a3f3a02764970b5194573dc4b745f4..89ac8e65316395df4975487433789f46984dc553 100644 (file)
--- a/lily/rest-collision-engraver.cc
+++ b/lily/rest-collision-engraver.cc
@@ -36,8 +36,8 @@ Rest_collision_engraver::process_acknowledged ()
 void
 Rest_collision_engraver::acknowledge_element (Score_element_info i)
 {
-  if (i.elem_l_->is_type_b (Note_column::static_name()))
-    note_column_l_arr_.push ((Note_column*)dynamic_cast <Item *> (i.elem_l_));
+  if (dynamic_cast<Note_column *> (i.elem_l_))
+    note_column_l_arr_.push (dynamic_cast<Note_column *> (i.elem_l_));
 }
 
 void