lower() and unaccent() not leakproof

From: Christophe Pettus <xof(at)thebuild(dot)com>
To: "pgsql-generallists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: lower() and unaccent() not leakproof
Date: 2021-08-26 04:35:51
Message-ID: 02BDFCCF-BDBB-4658-9717-4D95F9A91561@thebuild.com
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Hi,

lower() and unaccent() (and most string functions) are not marked as leakproof. Is this due to possible locale / character encoding errors they might encounter?

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