rem: for (var i = 0; i < this.length; i++) fn.call(bind, this[i], i, this); 
add: for (var i = 0; i < this.length; i++){ if (i in this) fn.call(bind, this[i], i, this); } 
context: Array.prototype.forEach = Array.prototype.forEach || function(fn, bind){	for (var i = 0; i < this.length; i++) fn.call(bind, this[i], i, this);};
meta: 7826	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/7826/ad21ba136685cc9eebd3a9ca3fb5e53e7da86e2d/Array.js/buggy/Native/Array.js