| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | amul sul <sulamul(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: ThisTimeLineID can be used uninitialized |
| Date: | 2021-10-25 15:03:57 |
| Message-ID: | CA+TgmoYD3FqgJ6xf15gYCH+Ui7bndXhAkE9oUQWf4fTa=7ASEw@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Thu, Oct 21, 2021 at 3:29 PM Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
> I think the correct fix for this particular problem is just to delete
> the initialization, as in the attached patch. I spent a long time
> studying this today and eventually convinced myself that there's just
> no way these initializations can ever do anything (details in proposed
> commit message). While it is important that we do not access the
> global variable when it's uninitialized, here there is no reason to
> access it in the first place.
I have committed this.
--
Robert Haas
EDB: http://www.enterprisedb.com
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Alvaro Herrera | 2021-10-25 15:05:22 | Re: pg_dump versus ancient server versions |
| Previous Message | Tom Lane | 2021-10-25 15:00:42 | Re: pg_dump versus ancient server versions |