release: 1.1.19

[lilypond.git] / lily / g-staff-side.cc

diff --git a/lily/g-staff-side.cc b/lily/g-staff-side.cc
index 357f5854a37a229b7c63d9164e00b7063fe73b05..9b166c692766af925bcd2cb4b4cc24b9579542fe 100644 (file)
--- a/lily/g-staff-side.cc
+++ b/lily/g-staff-side.cc
@@ -58,6 +58,9 @@ G_staff_side_item::do_substitute_dependency (Score_element*o, Score_element*n)
 void
 G_staff_side_item::do_post_processing ()
 {
+  if (!support_l_arr_.size ())
+    return ;
+  
   Dimension_cache *common = common_group (typecast_array (support_l_arr_, (Graphical_element*)0),
                                          Y_AXIS);