From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 17 Jul 2019 18:13:04 GMT
Subject: Re: [PATCH] range-diff: fix some 'hdr-check' and sparse warnings
Message-ID: <xmqq1ryo1qdr.fsf@gitster-ct.c.googlers.com>
In-Reply-To: <20190716200101.GA6558@sigill.intra.peff.net>

Jeff King <peff@peff.net> writes:

> ... My big question is if we use "{}" for gcc (and
> compatible friends), does that squelch all of the complaints from other
> compilers and tools that might see the "{0}" version? In particular,
> does it work for sparse?

Yeah, I agree that it is the most important question.  The best
solution is not to do the macro, use "= { 0 };" everywhere *and*
somehow arrange sparse not to complain about it.  I am not sure if
the last part is doable, though.