X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fsemi-tie.cc;h=a12156e6037ad0ef76b83ebadc4c1a49b4d664f0;hb=ee232b8901151e7371f77b099be6894bfcfad792;hp=c5a514b53559662c532a5dae6cdf6d684e0d894e;hpb=24715a584c7ddb96a671942b3d24884b71265eaa;p=lilypond.git

diff --git a/lily/semi-tie.cc b/lily/semi-tie.cc
index c5a514b535..a12156e603 100644
--- a/lily/semi-tie.cc
+++ b/lily/semi-tie.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2005--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2005--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
 */
 
@@ -15,9 +15,7 @@
 #include "warn.hh"
 #include "staff-symbol-referencer.hh"
 
-ADD_INTERFACE(Semi_tie,
-	      
-	      "semi-tie-interface",
+ADD_INTERFACE (Semi_tie,
 	      
 	      "A tie which is only on one side connected to note heads. ",
 
@@ -25,11 +23,12 @@ ADD_INTERFACE(Semi_tie,
 	      "control-points "
 	      "direction "
 	      "details "
+	      "head-direction "
 	      "note-head "
 	      "thickness "
 	      );
 
-MAKE_SCHEME_CALLBACK(Semi_tie, calc_control_points, 1)
+MAKE_SCHEME_CALLBACK (Semi_tie, calc_control_points, 1)
 SCM
 Semi_tie::calc_control_points (SCM smob)
 {
@@ -45,8 +44,8 @@ Semi_tie::calc_control_points (SCM smob)
       programming_error ("lv tie without Semi_tie_column. Killing lv tie."); 
       me->suicide (); 
     }
-  
-  return SCM_UNSPECIFIED;
+
+  return me->get_property_data ("control-points");
 }
 
 int