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From: Jonathan Nieder <jrnieder@gmail.com>
To: Ramsay Jones <ramsay@ramsayjones.plus.com>
Cc: Junio C Hamano <gitster@pobox.com>,
	ungureanupaulsebastian@gmail.com,
	GIT Mailing-list <git@vger.kernel.org>
Subject: Re: [PATCH 1/2] ref-filter: mark a file-local symbol as static
Date: Thu, 1 Mar 2018 19:59:04 -0800	[thread overview]
Message-ID: <20180302035904.GA238112@aiede.svl.corp.google.com> (raw)
In-Reply-To: <1d28d866-535c-6d37-4cb9-5decedab3acb@ramsayjones.plus.com>

Hi,

Ramsay Jones wrote:

> Commit fcfba37337 ('ref-filter: make "--contains <id>" less chatty if
> <id> is invalid', 2018-02-23) added the add_str_to_commit_list()
> function, which causes sparse to issue a "... not declared. Should it
> be static?" warning for that symbol.

Thanks for catching it!

> In order to suppress the warning, mark that function as static.

Isn't this closer to

	Indeed, the function is only used in this one compilation
	unit. Mark it static.

?  In other words, sparse's warning is accurate, and this is not about
trying to quiet a false positive but about addressing a true positive.

> Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
> ---
>  ref-filter.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Thanks,
Jonathan

  reply	other threads:[~2018-03-02  3:59 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-02  2:54 [PATCH 1/2] ref-filter: mark a file-local symbol as static Ramsay Jones
2018-03-02  3:59 ` Jonathan Nieder [this message]
2018-03-02 17:06   ` Ramsay Jones
2018-03-02 17:19     ` Junio C Hamano
2018-03-02 17:56       ` Ramsay Jones

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