20(1)Amend section 13 (orders for periodical allowance) as follows.S
(2)In subsection (1)—
(a)in paragraph (a), at the end insert “ or of dissolution of a civil partnership ”,
(b)in paragraph (b), for “decree of divorce” substitute “ the decree ”, and
(c)in paragraph (c), for “decree of divorce” substitute “ such decree ”.
(3)In subsection (4), after “executor” insert “ , or as the case may be either partner or his executor, ”.
(4)in subsection (7)—
(a)in paragraph (a), for “party” substitute “ person ” and for “party's” substitute “ person's ”, and
(b)for paragraph (b) substitute—
“(b)shall cease to have effect on the person receiving payment—
(i)marrying,
(ii)entering into a civil partnership, or
(iii)dying,
except in relation to any arrears due under it.”.