rem: var requestStatus = null; for each (var entry in this.mRequestStatusList) { if (entry.calendar.uri.equals(calendar.uri)) { requestStatus = entry; break; } 
add: var calendarId = this._getCalendarId(calendar); if (calendarId in this.mRequestStatusList) { return this.mRequestStatusList[calendarId]; 
context:     getRequestStatus: function(calendar) {        var requestStatus = null;        for each (var entry in this.mRequestStatusList) {            if (entry.calendar.uri.equals(calendar.uri)) {                requestStatus = entry;                break;            }        }        return requestStatus;    },
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8395/1e3b01ccadd78ef0403300ec6b58d5d313065cf2/calendar-invitations-manager.js/clean/calendar/prototypes/wcap/calendar-invitations-manager.js