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-rw-r--r--lily/tie-column.cc7
1 files changed, 3 insertions, 4 deletions
diff --git a/lily/tie-column.cc b/lily/tie-column.cc
index 9f8bf74fb9..e2e33530d4 100644
--- a/lily/tie-column.cc
+++ b/lily/tie-column.cc
@@ -9,7 +9,7 @@
#include "tie-column.hh"
#include "paper-column.hh"
#include "spanner.hh"
-#include "group-interface.hh"
+#include "pointer-group-interface.hh"
#include "tie.hh"
#include "directional-element-interface.hh"
#include "rhythmic-head.hh"
@@ -69,9 +69,8 @@ tie_compare (Grob *const &s1,
void
Tie_column::werner_directions (Grob *me)
{
- Link_array<Grob> ties
- = extract_grob_array (me, ly_symbol2scm ("ties"));
-
+ extract_grob_set (me, "ties", ro_ties);
+ Link_array<Grob> ties (ro_ties);
if (!ties.size ())
return;