From: "brian m. carlson" <sandals@crustytoothpaste.net>
To: Ramsay Jones <ramsay@ramsayjones.plus.com>
Cc: Junio C Hamano <gitster@pobox.com>,
GIT Mailing-list <git@vger.kernel.org>
Subject: Re: [PATCH] repository: fix a sparse 'using integer a NULL pointer' warning
Date: Tue, 22 Aug 2017 02:11:24 +0000 [thread overview]
Message-ID: <20170822021124.4bmlzpdocgheo55b@genre.crustytoothpaste.net> (raw)
In-Reply-To: <91150cfc-3271-16b0-33d3-9a4e149dc9fe@ramsayjones.plus.com>
[-- Attachment #1: Type: text/plain, Size: 1041 bytes --]
On Mon, Aug 21, 2017 at 04:48:42PM +0100, Ramsay Jones wrote:
>
> Commit 67a9dfcc00 ("hash-algo: integrate hash algorithm support with
> repo setup", 21-08-2017) added a 'const struct git_hash_algo *hash_algo'
> field to the repository structure, without modifying the initializer
> of the 'the_repo' variable. This does not actually introduce a bug,
> since the '0' initializer for the 'ignore_env:1' bit-field is
> interpreted as a NULL pointer (hence the warning), and the final field
> (now with no initializer) receives a default '0'.
>
> Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
> ---
>
> Hi Brian,
>
> If you need to re-roll your 'bc/hash-algo' branch, could you please
> squash this into the relevant patch.
Of course, thanks. I'll almost certainly be doing a reroll since it's
an RFC series and I expect to get more feedback on it.
--
brian m. carlson / brian with sandals: Houston, Texas, US
https://www.crustytoothpaste.net/~bmc | My opinion only
OpenPGP: https://keybase.io/bk2204
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 868 bytes --]
next prev parent reply other threads:[~2017-08-22 2:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-21 15:48 [PATCH] repository: fix a sparse 'using integer a NULL pointer' warning Ramsay Jones
2017-08-22 2:11 ` brian m. carlson [this message]
2017-08-22 17:35 ` René Scharfe
2017-08-22 18:12 ` Junio C Hamano
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170822021124.4bmlzpdocgheo55b@genre.crustytoothpaste.net \
--to=sandals@crustytoothpaste.net \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
--cc=ramsay@ramsayjones.plus.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).