rem: Object.prototype.__iterator__ = 
add: Object.prototype.__iterator__ = 
context:   Object.prototype.__iterator__ =     function () { actual = "User code called"; print(actual); };
meta: 10520	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10520/0b675418ba636127763e94e614e62364d6caa659/regress-340199.js/buggy/js/tests/js1_5/extensions/regress-340199.js