From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 28 Apr 2021 00:43:40 GMT
Subject: Re: [PATCH v2 09/12] mailinfo: also free strbuf lists when clearing mailinfo
Message-ID: <xmqq8s53dyrn.fsf@gitster.g>
In-Reply-To: <217f571f8ef5f3a46c0cbb1ceca022a18e5b43d2.1619360180.git.gitgitgadget@gmail.com>

"Andrzej Hunt via GitGitGadget" <gitgitgadget@gmail.com> writes:
> However, strbuf_list_free() cannot handle a NULL input, and the lists we
> are freeing might be NULL. Therefore we add a NULL check in
> strbuf_list_free() to make it safe to use with a NULL input (which is a
> pattern used by some of the other *_free() functions around git).

OK.

Thanks.