X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fbox.hh;h=d4a8655a429b0cf965364132871cf2b7f9c3b054;hb=c478b5582949a0dc5f0aef8c6e7ebc453e8b77b4;hp=685fbcff75a61fe3912134c75dfeaf4e23581df9;hpb=f4abbfff5f0d985a457e15586dbcc3ae473b0dee;p=lilypond.git

diff --git a/lily/include/box.hh b/lily/include/box.hh
index 685fbcff75..d4a8655a42 100644
--- a/lily/include/box.hh
+++ b/lily/include/box.hh
@@ -9,10 +9,12 @@
 #include "offset.hh"
 #include "smobs.hh"
 
-class Box
+class Box : public Simple_smob<Box>
 {
+public:
+  static const char * const type_p_name_;
+private:
   Interval interval_a_[NO_AXES];
-  DECLARE_SIMPLE_SMOBS (Box);
 public:
   Interval &x () {return interval_a_[X_AXIS]; }
   Interval &y () { return interval_a_[Y_AXIS]; }