bool
Horizontal_bracket_engraver::try_music (Music *m)
{
if (m->is_mus_type ("note-grouping-event"))
{
Direction d = to_dir (m->get_property ("span-direction"));
bool
Horizontal_bracket_engraver::try_music (Music *m)
{
if (m->is_mus_type ("note-grouping-event"))
{
Direction d = to_dir (m->get_property ("span-direction"));