From: pgsql-hackers-owner(at)postgresql(dot)org
> [mailto:pgsql-hackers-owner(at)postgresql(dot)org] On Behalf Of Michael Meskes
> Thanks for spotting and fixing. I just committed your patch to master and
> backported to 9.4, 9.5, 9.6 and 10. It doesn't apply cleanly to 9.3. But
> then it might not be important enough to investigate and backported to this
> old a version.
Thanks. I'm OK with 9.3.
Regards
Takayuki Tsunakawa