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From: Daniel Gustafsson <[email protected]>
To: Andres Freund <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Cc: Jacob Champion <[email protected]>
Subject: Re: oauth integer overflow
Date: Thu, 23 Apr 2026 19:28:43 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <qtclihmrkq67ach3xjxyi4qcksstin5qxwsnkqefkmotxwh4g6@ae2bj6jvcmry>
References: <qtclihmrkq67ach3xjxyi4qcksstin5qxwsnkqefkmotxwh4g6@ae2bj6jvcmry>

> On 23 Apr 2026, at 18:12, Andres Freund <[email protected]> wrote:

> I don't think it's safe to rely on that type of check working without -fwrapv
> support, which in turn we can't rely on having.
> 
> I think this should use pg_add_s32_overflow().

Agreed, I'll write up a patch to fix it.

--
Daniel Gustafsson

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