rf_change_domain(address_item *addr, const uschar *domain, BOOL rewrite,
address_item **addr_new)
{
-address_item *parent = store_get(sizeof(address_item));
+address_item *parent = store_get(sizeof(address_item), FALSE);
uschar *at = Ustrrchr(addr->address, '@');
uschar *address = string_sprintf("%.*s@%s",
(int)(at - addr->address), addr->address, domain);