Re: subxcnt defined as signed integer in SnapshotData and SerializeSnapshotData

Поиск
Список
Период
Сортировка
От Robert Haas
Тема Re: subxcnt defined as signed integer in SnapshotData and SerializeSnapshotData
Дата
Msg-id CA+TgmoaVvh3+vdb3=j2XQ+ZYrBKYVF1S-x-xtm5fF_sROgo+tw@mail.gmail.com
обсуждение исходный текст
Ответ на Re: subxcnt defined as signed integer in SnapshotData and SerializeSnapshotData  (Michael Paquier <michael.paquier@gmail.com>)
Список pgsql-hackers
On Wed, May 13, 2015 at 12:17 PM, Michael Paquier
<michael.paquier@gmail.com> wrote:
> On Thu, May 14, 2015 at 1:03 AM, Michael Paquier wrote:
>> On Thu, May 14, 2015 at 12:02 AM, Robert Haas wrote:
>>> I'm just going to remove the useless assertion for now.  What you're
>>> proposing here may (or may not) be worth doing, but it carries a
>>> non-zero risk of breaking something somewhere, if anyone is relying on
>>> the signed-ness of that type.  Removing the assertion is definitely
>>> safe.
>>
>> Fine for me. That's indeed possible for an extension.
>
> Btw, I think that your commit message should have given some credit to
> Coverity for finding the problem. Not a big deal though.

The first report I received was from Andres via IM, actually: it
showed up as a compiler warning for him.  I just didn't get around to
doing anything about it before this one showed up.  I could have
explained all that in the commit message, but for a one-line change,
it didn't quite seem worth having 3 or 4 lines to attribute credit.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company



В списке pgsql-hackers по дате отправления:

Предыдущее
От: Petr Jelinek
Дата:
Сообщение: Re: Sequence Access Method WIP
Следующее
От: Andres Freund
Дата:
Сообщение: Re: Triaging the remaining open commitfest items