rem: var nextPageID = gUpdates.update.licenseurl ? "license" : "downloading"; 
add: var nextPageID = gUpdates.update.licenseURL ? "license" : "downloading"; 
context:   onInstallNow: function() {    var nextPageID = gUpdates.update.licenseurl ? "license" : "downloading";    var updatesfound = document.getElementById("updatesfound");    updatesfound.setAttribute("next", nextPageID);    document.documentElement.advance();  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/e38ba11964c61db3cc83f236a47f1c35097983f7/updates.js/clean/toolkit/mozapps/update/content/updates.js