rem: if (tmp = item.getUnproxiedProperty("CREATED")) 
add: if ((tmp = item.getUnproxiedProperty("CREATED"))) 
context:     setupItemBaseParams: function (item, olditem, ip) {        ip.cal_id = this.mCalId;        ip.id = item.id;        if (item.recurrenceId)            this.setDateParamHelper(ip, "recurrence_id", item.recurrenceId);        var tmp;        if (tmp = item.getUnproxiedProperty("CREATED"))            ip.time_created = tmp.nativeTime;        if (tmp = item.getUnproxiedProperty("LAST-MODIFIED"))            ip.last_modified = tmp.nativeTime;        ip.title = item.getUnproxiedProperty("SUMMARY");        ip.priority = item.getUnproxiedProperty("PRIORITY");        ip.privacy = item.getUnproxiedProperty("CLASS");        ip.ical_status = item.getUnproxiedProperty("STATUS");        if (!item.parentItem)            ip.event_stamp = item.stampTime.nativeTime;        if (item.alarmOffset) {            ip.alarm_offset = item.alarmOffset.inSeconds;            ip.alarm_related = item.alarmRelated;            if (item.alarmLastAck) {                ip.alarm_last_ack = item.alarmLastAck.nativeTime;            }        }    },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/33f4063e74bdbca9fe4403430d27efaab35ae62c/calStorageCalendar.js/buggy/calendar/providers/storage/calStorageCalendar.js