rem: var scroll = this.element.getScroll(); 
add: var scroll = ($type(this.element) == 'element') ? this.element.getScroll() : {x: 0, y: 0}; 
context: 	toElement: function(el){		var position = Element.getPosition($(el, true), this.element);		var scroll = this.element.getScroll();		return this.start(position.x + scroll.x, position.y + scroll.y);	}
meta: 8516	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8516/99088dbae90072c8ec7fe9b8c33f3c19208aeef7/Fx.Scroll.js/buggy/Source/Fx/Fx.Scroll.js