Grob *parent = d->get_parent (X_AXIS);
if (Dot_column::has_interface (parent))
Side_position_interface::add_support (parent, head_down);
}
else if (Rhythmic_head::dot_count (head_down))
{
Grob *parent = d->get_parent (X_AXIS);
if (Dot_column::has_interface (parent))
Side_position_interface::add_support (parent, head_down);
}
else if (Rhythmic_head::dot_count (head_down))
{