          */
         override public function set alpha(value:Number):void
         {
-        	if (_alpha != value)
-        	{
-    			_alpha = value;
-    			invalidateDisplayList();
-    		}
+            if (_alpha != value)
+            {
+                _alpha = value;
+                invalidateDisplayList();
+            }
         }
     
         //----------------------------------

         */
        private var _angle:Number = 45.0;
    
    	[Inspectable]
    
        /**
         *  @copy flash.filters.DropShadowFilter#angle

         */
        public function set brRadius(value:Number):void
        {
            if (_brRadius != value)
            {
                _brRadius = value;
                invalidateDisplayList();
            }
        }
    
        //----------------------------------
