From: Nathan Bossart <nathandbossart@gmail.com>
To: Martin Kalcher <martin.kalcher@aboutsource.net>
Cc: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Subject: Re: [Patch] Fix bounds check in trim_array()
Date: Thu, 28 Jul 2022 15:46:18 -0700
Message-ID: <20220728224618.GA412680@nathanxps13> (raw)
In-Reply-To: <baaeb413-b8a8-4656-5757-ef347e5ec11f@aboutsource.net>
References: <baaeb413-b8a8-4656-5757-ef347e5ec11f@aboutsource.net>
On Mon, Jul 25, 2022 at 04:40:51PM +0200, Martin Kalcher wrote:
> +SELECT trim_array(ARRAY[]::int[], 1); -- fail
> +ERROR: number of elements to trim must be between 0 and 0
Can we improve the error message? Maybe it should look something like
ERROR: number of elements to trim must be 0
for this case.
--
Nathan Bossart
Amazon Web Services: https://aws.amazon.com
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To: pgsql-hackers@postgresql.org
Cc: nathandbossart@gmail.com, martin.kalcher@aboutsource.net, pgsql-hackers@lists.postgresql.org
Subject: Re: [Patch] Fix bounds check in trim_array()
In-Reply-To: <20220728224618.GA412680@nathanxps13>
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