 			
 			if(_history != null) {
 			
-				if(_historyPosition != _history.length - 1) {
+				if(_historyPosition < _history.length - 1) {
 					_historyPosition++;
 					
 					restoreFromHistory();

	* Once you've created an instance of the GraffitiCanvas Class you can assign
	* different tools to the canvas.
	*
	* <p>2.5 Features:
	* <ul>
	*	  <li>Create a drawing area up to 4095x4095 pixels.</li>
	*	  <li>Brush Tool providing 7 different Brush shapes with transparency and blur.</li>

		
		public static const HISTORY_LENGTH_CHANGE:String = "historyLengthChange";
		
		private const OBJECT_NUDGE_AMOUNT:uint = 1;
		private const OBJECT_SHIFT_NUDGE_AMOUNT:uint = 5;
		
