* @param $delVar string
* @param $joinVar string
* @param $conds array|string
- * @param $fname bool
+ * @param bool|string $fname bool
+ * @throws DBUnexpectedError
* @return bool|ResultWrapper
*/
function deleteJoin( $delTable, $joinTable, $delVar, $joinVar, $conds, $fname = 'DatabaseBase::deleteJoin' ) {