From: "SZEDER Gábor" <szeder.dev@gmail.com>
To: Joe Ranieri <jranieri@grammatech.com>
Cc: git@vger.kernel.org
Subject: Re: [BUG] ls-files showing deleted files (unchecked lstat return value)
Date: Mon, 18 Feb 2019 16:17:25 +0100 [thread overview]
Message-ID: <20190218151725.GL1622@szeder.dev> (raw)
In-Reply-To: <1ff48830-f3de-11f4-9014-c20eb3890c21@grammatech.com>
On Sun, Feb 17, 2019 at 08:49:39AM -0500, Joe Ranieri wrote:
> "git ls-files -m" can show deleted files, despite -d not having been
> specified.
To my understanding that's intentional: a deleted file is considered
modified, because its content clearly doesn't match the tracked
content.
> This is due to ls-files.c's show_files function calling lstat but
> not checking the return value before calling ie_modified with the
> uninitialized stat structure.
>
> This problem was found using the static analysis tool GrammaTech CodeSonar.
next prev parent reply other threads:[~2019-02-18 15:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-17 13:49 [BUG] ls-files showing deleted files (unchecked lstat return value) Joe Ranieri
2019-02-17 15:59 ` Randall S. Becker
2019-02-18 14:09 ` Joe Ranieri
2019-02-18 15:17 ` SZEDER Gábor [this message]
2019-02-18 16:14 ` Randall S. Becker
2019-02-20 22:51 ` 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=20190218151725.GL1622@szeder.dev \
--to=szeder.dev@gmail.com \
--cc=git@vger.kernel.org \
--cc=jranieri@grammatech.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).