 		else 
 			animationOptions.properties = {y: @pointForValue(value)}
 
-		@knob.animate(animationOptions)
+		@knob.animate(animationOptions)
				@knob.midY = @pointForValue(value)
				@_updateFill()
			

	_updateValue: =>
		@emit("change:value", @value)
	

		else 
			@knob.draggable.speedX = 0
			@knob.on("change:y", @_updateFill)
		
		@knob.on("change:size", @_updateKnob)

