1 files changed, 1 insertions, 1 deletions

diff --git a/src/functiondisplay.h b/src/functiondisplay.h
index d1a63a9..3b7e828 100644
--- a/src/functiondisplay.h
+++ b/src/functiondisplay.h
@@ -10,7 +10,7 @@ public:
         virtual ~FunctionDisplay();
 
         virtual Bu::String getName() const { return "display"; }
-        virtual Variable call( class GameState &gState );
+        virtual void call( class GameState &gState );
 };
 
 #endif