rem: return b; 
add: return matched; 
context: 	parents: function(a){		var b = [];		var c = a.parentNode;		while ( c && c != document ) {			b.push( c );			c = c.parentNode;		}		return b;	},
meta: 2798	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/2798/ccf9d4406296fed48aae0989f2303287f133ed9e/jquery.js/buggy/src/jquery/jquery.js