#include "staff-spacing.hh"
+#include "spacing-options.hh"
#include "system.hh"
#include "paper-column.hh"
#include "column-x-positions.hh"
#include "spacing-spanner.hh"
#include "note-spacing.hh"
#include "moment.hh"
+#include "grob-array.hh"
#include "break-align-interface.hh"
#include "warn.hh"
for (vsize i = elts.size (); i--;)
{
Grob *g = elts[i];
- if (g && Break_align_interface::has_interface (g))
+ if (g && Break_alignment_interface::has_interface (g))
{
extract_grob_set (g, "elements", gelts);
for (vsize j = gelts.size (); j--;)