Keiichi Hirobe <chalenge(dot)akane(at)gmail(dot)com> writes:
> I am not sure whether to fix another bug, but I fixed and I attached a new
> patch,
> please check it.
I think this duplicates what I already committed at
https://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=87d9bbca13f9c6b8f6ee986f0e399cb83bd731d4
regards, tom lane