get_default_dir (Grob*me)
{
Link_array<Grob> encompasses
- = Pointer_group_interface__extract_grobs (me, (Grob*) 0, "note-columns");
+ = extract_grob_array (me, ly_symbol2scm ("note-columns"));
Direction d = DOWN;
for (int i = 0; i < encompasses.size (); i ++)