Turned a lot of other global objects into Currentons

[supertux.git] / src / audio / sound_manager.hpp

diff --git a/src/audio/sound_manager.hpp b/src/audio/sound_manager.hpp
index da042c6..8c699d4 100644 (file)
--- a/src/audio/sound_manager.hpp
+++ b/src/audio/sound_manager.hpp
@@ -26,13 +26,14 @@
 #include <alc.h>
 
 #include "math/vector.hpp"
+#include "util/currenton.hpp"
 
 class SoundFile;
 class SoundSource;
 class StreamSoundSource;
 class OpenALSoundSource;
 
-class SoundManager
+class SoundManager : public Currenton<SoundManager>
 {
 public:
   SoundManager();