X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fundead.cc;h=a328c66cafd0e6e376da5b4a7a4765752ea2a759;hb=767b370f4e4f4eceac501c532e07b199e1b8df4d;hp=d6e3d550d1b47a9ca9a410024252c28c7b0e3dd2;hpb=0fe24db3936774a8fb913cb14c997036db7aeb1c;p=lilypond.git

diff --git a/lily/undead.cc b/lily/undead.cc
index d6e3d550d1..a328c66caf 100644
--- a/lily/undead.cc
+++ b/lily/undead.cc
@@ -22,18 +22,18 @@
 class Undead : public Simple_smob<Undead>
 {
 public:
-  int print_smob (SCM, scm_print_state *);
-  SCM mark_smob ();
+  int print_smob (SCM, scm_print_state *) const;
+  SCM mark_smob () const;
   static const char type_p_name_[];
 private:
   SCM object_;
 public:
-  SCM object () { return object_; }
+  SCM object () const { return object_; }
   Undead (SCM object = SCM_UNDEFINED) : object_ (object) { };
 };
 
 SCM
-Undead::mark_smob ()
+Undead::mark_smob () const
 {
   bool saved = parsed_objects_should_be_dead;
   parsed_objects_should_be_dead = false;
@@ -43,7 +43,7 @@ Undead::mark_smob ()
 }
 
 int
-Undead::print_smob (SCM port, scm_print_state *)
+Undead::print_smob (SCM port, scm_print_state *) const
 {
   scm_puts ("#<Undead ", port);
   scm_display (object (), port);
@@ -67,7 +67,7 @@ LY_DEFINE (ly_get_undead, "ly:get-undead",
            "Get back object from @var{undead}.")
 {
   LY_ASSERT_SMOB (Undead, undead, 1);
-  return Undead::unsmob (undead)->object ();
+  return unsmob<Undead> (undead)->object ();
 }
 
 // '