rem: var s = ""; for (key in obj) { var line = key + "->" + obj[key]; line.replace("\n", " "); s += line + "\n"; } return s; 
add: var s = ""; for (key in obj) { var line = key + "->" + obj[key]; line.replace("\n", " "); s += line + "\n"; } return s; 
context: function objToString(obj) {	var s = "";        for (key in obj) {        	var line = key + "->" + obj[key];                line.replace("\n", " ");    	    	s += line + "\n";        }        return s;}
meta: 3428	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3428/409c1704b4cf230ddff8734c8f4835b0c22da435/htmlutils.js/buggy/code/javascript/core/scripts/htmlutils.js