Issue 4158: Turn Smob_base<>::print_smob into member functions

[lilypond.git] / lily / music-output.cc

diff --git a/lily/music-output.cc b/lily/music-output.cc
index 18eb372020f3bf381fe358baeaa749f6dceec4d0..64d8c83983cb792fb938094c11ae9b4ea6f808bc 100644 (file)
--- a/lily/music-output.cc
+++ b/lily/music-output.cc
@@ -49,11 +49,10 @@ Music_output::mark_smob ()
 }
 
 int
-Music_output::print_smob (SCM s, SCM p, scm_print_state *)
+Music_output::print_smob (SCM p, scm_print_state *)
 {
-  Music_output *sc = (Music_output *) SCM_CELL_WORD_1 (s);
   scm_puts ("#<", p);
-  scm_puts (sc->class_name (), p);
+  scm_puts (class_name (), p);
   scm_puts (">", p);
 
   return 1;