rem: this.deleteRequestStatus(calendar); 
add: getInvitationsRequestManager().deleteRequestStatus(calendar); 
context:     deleteUnregisteredCalendarItems: function() {        var calendar;        while ((calendar = this.mUnregisteredCalendars.shift())) {            // delete all unregistered calendar items            var i = 0;            while (i < this.mItemList.length) {                if (this.mItemList[i].calendar.uri.equals(calendar.uri)) {                    this.mItemList.splice(i, 1);                } else {                    i++;                }            }            // delete unregistered calendar request status entry            this.deleteRequestStatus(calendar);        }    }
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10234/1e3b01ccadd78ef0403300ec6b58d5d313065cf2/calendar-invitations-manager.js/clean/calendar/prototypes/wcap/calendar-invitations-manager.js