ALTER SEQUENCE IF NOT EXISTS non_existing_seq Errors rather than note

MariaDB [test]>  ALTER SEQUENCE IF EXISTS no_exists MINVALUE 10;

ERROR 4091 (42S02): Unknown SEQUENCE: 'no_exists'

MariaDB [test]>

MariaDB [test]>  ALTER SEQUENCE IF EXISTS no_exists MINVALUE 10;

Query OK, 0 rows affected, 1 warning (0.001 sec)

MariaDB [test]> show warnings;

+-------+------+------------------------------------+

| Level | Code | Message                            |

+-------+------+------------------------------------+

| Note  | 4091 | Unknown SEQUENCE: 'test.no_exists' |

+-------+------+----------------------------------