1 files changed, 3 insertions, 1 deletions
diff --git a/sky/sky.h b/sky/sky.h
index 97ae272303..2d2660b288 100644
--- a/sky/sky.h
+++ b/sky/sky.h
@@ -25,6 +25,8 @@
 #include "stdafx.h"
 #include "base/engine.h"
 
+class GameDetector;
+
 struct SystemVars {
 	uint32 systemFlags;
 	uint32 gameVersion;
@@ -75,7 +77,7 @@ protected:
 
 	SkyMusicBase *_skyMusic;
 	SkyIntro *_skyIntro;
-	GameDetector *_detector; // necessary for music
+	int _midi; // necessary for music
 	
 public:
 	SkyEngine(GameDetector *detector, OSystem *syst);