rem: while ( c !== null && c != document ) { 
add: while ( c && c != document ) { 
context: $.parents = function(a){	var b = [];	var c = a.parentNode;	while ( c !== null && c != document ) {		b[b.length] = c;		c = c.parentNode;	}	return b;};
meta: 3217	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3217/c3c706d3f24dbad0fdeb80fe9caf158bd9d6de66/jquery.js/buggy/jquery/jquery.js