Re: fix libpq comment

Michael Paquier <michael@paquier.xyz>

From: Michael Paquier <michael@paquier.xyz>
To: Euler Taveira <euler@eulerto.com>
Cc: pgsql-hackers@lists.postgresql.org
Date: 2022-01-07T07:11:58Z
Lists: pgsql-hackers
On Thu, Jan 06, 2022 at 09:33:07PM -0300, Euler Taveira wrote:
> While checking the PQping code I noticed that pg_ctl does not rely on PQping
> since commit f13ea95f9e4 (v10) so the attached patch removes a comment from
> internal_ping().

Looking at the area, the rest looks fine.  So, applied as per your
suggestion.  Thanks, Euler!
--
Michael

Commits

  1. Fix comment in fe-connect.c about PQping and pg_ctl

  2. Change pg_ctl to detect server-ready by watching status in postmaster.pid.