Fix bugs with aligning on main part of the NoteColumn

[lilypond.git] / lily / include / note-column.hh

diff --git a/lily/include/note-column.hh b/lily/include/note-column.hh
index 151d9208adc20b66a4b9957845902edd725c38e4..6f688c09ffab6888e131e3271c76fc3b64969237 100644 (file)
--- a/lily/include/note-column.hh
+++ b/lily/include/note-column.hh
@@ -36,6 +36,7 @@ public:
   static Grob *accidentals (Grob *me);
   static Slice head_positions_interval (Grob *me);
   static Grob *first_head (Grob *me);
+  static Interval calc_main_extent (Grob *me);
   static Grob *get_rest (Grob *me);
   static void set_stem (Grob *me, Grob *);
   static void add_head (Grob *me, Grob *);