Fix segfault with ambitus and ligature (Issue 1715)

[lilypond.git] / lily / mensural-ligature-engraver.cc

diff --git a/lily/mensural-ligature-engraver.cc b/lily/mensural-ligature-engraver.cc
index d6e8eed3ca3ffc700ba27a4d80905732496dff8a..ead5f1f0ad7d8242f89e69672a3216530930a8bc 100644 (file)
--- a/lily/mensural-ligature-engraver.cc
+++ b/lily/mensural-ligature-engraver.cc
@@ -59,7 +59,7 @@ protected:
   virtual Spanner *create_ligature_spanner ();
   virtual void build_ligature (Spanner *ligature, vector<Grob_info> primitives);
   DECLARE_TRANSLATOR_LISTENER (ligature);
-  
+
 public:
   TRANSLATOR_DECLARATIONS (Mensural_ligature_engraver);
 
@@ -78,7 +78,7 @@ Mensural_ligature_engraver::listen_ligature (Stream_event *ev)
 
 Mensural_ligature_engraver::Mensural_ligature_engraver ()
 {
-  brew_ligature_primitive_proc = 
+  brew_ligature_primitive_proc =
     Mensural_ligature::brew_ligature_primitive_proc;
 }
 
@@ -473,7 +473,7 @@ Mensural_ligature_engraver::build_ligature (Spanner *ligature,
 }
 
 ADD_ACKNOWLEDGER (Mensural_ligature_engraver, rest);
-ADD_ACKNOWLEDGER (Mensural_ligature_engraver, note_head);
+ADD_ACKNOWLEDGER (Mensural_ligature_engraver, ligature_head);
 
 ADD_TRANSLATOR (Mensural_ligature_engraver,
                /* doc */