--- a/core/src/luan/impl/LuanStateImpl.java	Tue Apr 05 18:38:29 2016 -0600
+++ b/core/src/luan/impl/LuanStateImpl.java	Tue Apr 05 20:30:42 2016 -0600
@@ -54,7 +54,6 @@
 
 	private Frame frame = null;
 	public Object returnValues;
-	Closure tailFn;
 
 	LuanStateImpl() {}
 
@@ -71,14 +70,12 @@
 	// returns stack
 	Object[] newFrame(Closure closure, int stackSize, Object[] varArgs) {
 		returnValues = LuanFunction.NOTHING;
-		tailFn = null;
 		frame = new Frame(frame,closure,stackSize,varArgs);
 		return frame.stack;
 	}
 
 	void popFrame() {
 		returnValues = LuanFunction.NOTHING;
-		tailFn = null;
 		frame = frame.previousFrame;
 	}