add lyricMelismaAlignment property for softcoding syllable alignment

[lilypond.git] / lily / separation-item.cc

diff --git a/lily/separation-item.cc b/lily/separation-item.cc
index 00103c31d4ee5839682d375084b6c568ad39815f..6d721b639930337424aa2f5b5a290a6b9d36c1c4 100644 (file)
--- a/lily/separation-item.cc
+++ b/lily/separation-item.cc
@@ -30,9 +30,9 @@ Separation_item::add_conditional_item (Grob *me, Grob *e)
   Pointer_group_interface::add_grob (me, ly_symbol2scm ("conditional-elements"), e);
 }
 
-void
+bool
 Separation_item::set_distance (Drul_array<Item *> items,
-                                      Real padding)
+                              Real padding)
 {
   Drul_array<Skyline_pair*> lines (Skyline_pair::unsmob (items[LEFT]->get_property ("horizontal-skylines")),
                                   Skyline_pair::unsmob (items[RIGHT]->get_property ("horizontal-skylines")));
@@ -48,7 +48,9 @@ Separation_item::set_distance (Drul_array<Item *> items,
 
       rod.distance_ = dist;
       rod.add_to_cols ();
-    }  
+    }
+
+  return dist > 0;
 }
 
 bool