rem: this.updateAutoInstallUI(); 
add: this.updateAutoPref(); 
context:   updateAppUpdateUI: function ()  {    var preference = document.getElementById("app.update.enabled");    document.getElementById("enableAutoInstall").disabled = !preference.value;    var aus =         Components.classes["@mozilla.org/updates/update-service;1"].        getService(Components.interfaces.nsIApplicationUpdateService);    var checkNowButton = document.getElementById("checkNowButton");    checkNowButton.disabled = !aus.canUpdate;        this.updateAutoInstallUI();    return undefined;  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/14e104346ac8914b77d1ca58c1eab137deffa626/advanced.js/buggy/mail/components/preferences/advanced.js