#ifndef HARA_KIRI_VERTICAL_GROUP_SPANNER_HH
#define HARA_KIRI_VERTICAL_GROUP_SPANNER_HH
-#include "axis-group-spanner.hh"
+#include "spanner.hh"
/**
As Vertical_group_spanner, but keep track of interesting items. If
we don't contain any interesting items after linebreaking, then
gracefully commit suicide. Objective: don't disgrace Lily by
typesetting empty lines in orchestral scores. */
-class Hara_kiri_group_spanner : public Axis_group_spanner
+class Hara_kiri_group_spanner : public Spanner
{
public:
Hara_kiri_group_spanner ();