Description Justin Early 2013-02-28 17:53:24 EST

Inference of handle should not be boolean

//>boolean? fn(MouseEvent e)
var beginDrag= function(e){
	var t = this,
	handle = e.target || e.srcElement;  // handle is inferred as boolean which is not correct could be either EventTarget or HTMLElement
	
	while (handle !== document.body && handle !== t.bar) {
	handle = handle.parentNode;
	}
}