 				var start:int = getTimer();
 				_debugCompareCount = 0;
 				if (compare === null)
-					array1.sort();
+					array1.sort(0);
 				else
 					array1.sort(_debugCompareCounter);
 				trace('Array.sort', array1.length, 'numbers;', (getTimer() - start) / 1000, 'seconds;', _debugCompareCount ? (_debugCompareCount+' comparisons') : '');

				debugTrace(this,result.length,'in',elapsed/1000,'seconds');
			
			if (!_immediately)
				getCallbackCollection(this).triggerCallbacks();
		}
		
		/*************

		
		private function iterate(stopTime:int):Number
		{
			if (compare === ObjectUtil.numericCompare)
			{
				original.sort(Array.NUMERIC);
				return 1;
			}
			
			if (compare === compareCaseInsensitive)
			{
				original.sort(Array.CASEINSENSITIVE);
				return 1;
			}
			
			if (compare === null)
			{
				if (original[0] is Number || original[0] is Date)
					original.sort(Array.NUMERIC);
				else
					original.sort(0); // Vector.sort() requires one parameter
				return 1;
			}
			
			var time:int = getTimer();
