Hello Watari-san, this patch does not currently apply. Could you please rebase?
David, do you intend to continue to be involved in reviewing this one? Thanks to both, -- Álvaro Herrera 48°01'N 7°57'E — https://www.EnterpriseDB.com/ "All rings of power are equal, But some rings of power are more equal than others." (George Orwell's The Lord of the Rings)
