LSR Update

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

diff --git a/lily/music-output.cc b/lily/music-output.cc
index 0907bf38f4d6f1707ee7087d53ed8eb822f618b2..7b89b853f6c29c332aad8292c3f828912db3ff1d 100644 (file)
--- a/lily/music-output.cc
+++ b/lily/music-output.cc
@@ -42,14 +42,14 @@ Music_output::derived_mark () const
 const char Music_output::type_p_name_[] = "ly:music-output?";
 
 SCM
-Music_output::mark_smob ()
+Music_output::mark_smob () const
 {
   derived_mark ();
   return SCM_EOL;
 }
 
 int
-Music_output::print_smob (SCM p, scm_print_state *)
+Music_output::print_smob (SCM p, scm_print_state *) const
 {
   scm_puts ("#<", p);
   scm_puts (class_name (), p);