Merge branch 'microtonal'

[lilypond.git] / lily / balloon.cc

diff --git a/lily/balloon.cc b/lily/balloon.cc
index c450189fc011caf94b84d64e7fe95bf9025af1ee..065d61c159432bbc3737015e1dbe16836909b6a7 100644 (file)
--- a/lily/balloon.cc
+++ b/lily/balloon.cc
@@ -19,7 +19,7 @@ class Balloon_interface
 {
 public:
   DECLARE_SCHEME_CALLBACK (print, (SCM));
-  static bool has_interface (Grob *);
+  DECLARE_GROB_INTERFACE ();
 };
 
 MAKE_SCHEME_CALLBACK (Balloon_interface, print, 1);
@@ -69,7 +69,7 @@ Balloon_interface::print (SCM smob)
   return fr.smobbed_copy ();
 }
 
-ADD_INTERFACE (Balloon_interface, "balloon-interface",
+ADD_INTERFACE (Balloon_interface,
               "A collection of routines to put text balloons around an object.",
 
               /* properties */