rem: for (var i = 0; i < iterable.length; i++) 
add: for (var i = 0, length = iterable.length; i < length; i++) 
context: var $A = Array.from = function(iterable) {  if (!iterable) return [];  if (iterable.toArray) {    return iterable.toArray();  } else {    var results = [];    for (var i = 0; i < iterable.length; i++)      results.push(iterable[i]);    return results;  }}
meta: 2801	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/2801/7e143d2df37946a5416f0f043869478087652eb6/prototype.js/clean/examples/testcases/prototype.js