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From: Junio C Hamano <gitster@pobox.com>
To: Jeff King <peff@peff.net>
Cc: Johannes Sixt <j6t@kdbg.org>, Carlo Arenas <carenas@gmail.com>,
	Ramsay Jones <ramsay@ramsayjones.plus.com>,
	Thomas Gummerer <t.gummerer@gmail.com>,
	GIT Mailing-list <git@vger.kernel.org>
Subject: Re: [PATCH] range-diff: fix some 'hdr-check' and sparse warnings
Date: Wed, 17 Jul 2019 13:10:35 -0700	[thread overview]
Message-ID: <xmqqmuhczakk.fsf@gitster-ct.c.googlers.com> (raw)
In-Reply-To: <20190717192121.GA5447@sigill.intra.peff.net> (Jeff King's message of "Wed, 17 Jul 2019 15:21:21 -0400")

Jeff King <peff@peff.net> writes:

> Other than that, our options seem to be:
>
>   1. Live with it. IIRC we're already not sparse-clean, and Ramsay
>      mostly looks at the diff to find new problems.

OK.

>   2. Pass -Wno-non-pointer-null to sparse. Unfortunately that also
>      disables more useful warnings (like passing "0" instead of NULL to
>      a function).

Non starter, I am afraind.  The loss outweighs.

>   3. Switch to NULL here, and adhere to that going forward.

This does not sound too bad.

  reply	other threads:[~2019-07-17 20:10 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-11 22:03 [PATCH] range-diff: fix some 'hdr-check' and sparse warnings Ramsay Jones
2019-07-12  5:21 ` Johannes Sixt
2019-07-12 16:44   ` Junio C Hamano
2019-07-13 10:44     ` Johannes Sixt
2019-07-13 12:18       ` Johannes Sixt
2019-07-13 12:56       ` Carlo Arenas
2019-07-13 21:29       ` Junio C Hamano
2019-07-13 22:22         ` Carlo Arenas
2019-07-14  0:51           ` Jeff King
2019-07-14  8:30             ` Johannes Sixt
2019-07-15 14:46               ` Jeff King
2019-07-15 17:30                 ` Johannes Sixt
2019-07-15 18:15                   ` Jeff King
2019-07-16 19:01                     ` Junio C Hamano
2019-07-16 20:01                       ` Jeff King
2019-07-17 18:13                         ` Junio C Hamano
2019-07-17 19:21                           ` Jeff King
2019-07-17 20:10                             ` Junio C Hamano [this message]
2019-07-17 17:23                       ` Johannes Sixt
2019-07-15 14:47           ` Johannes Schindelin
2020-10-02 17:03             ` Junio C Hamano
2020-10-04 18:35               ` Johannes Schindelin
2019-07-14  8:15         ` Johannes Sixt

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