| From: | Rui Hai Jiang <ruihaij(at)gmail(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: TopoSort() fix |
| Date: | 2019-07-03 02:41:59 |
| Message-ID: | CAEri+mLZNuqnueByLKgsYpCb+tnXu38fCHBrmv72czLSYoRqkg@mail.gmail.com |
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| Lists: | pgsql-hackers |
Could the attached patch fix this issue? Or does any one else plan to fix
it?
If people are busy and have not time, I can go ahead to fix it. To fix
this issue, do we need a patch for each official branch?
Regards,
Ruihai
On Tue, Jul 2, 2019 at 11:23 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Rui Hai Jiang <ruihaij(at)gmail(dot)com> writes:
> > I think I found an issue in the TopoSort() function.
>
> This indeed seems like a live bug introduced by a1c1af2a.
> Robert?
>
> regards, tom lane
>
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