GNU bug report logs - #22998
File removal bug

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Package: coreutils;

Reported by: Avineshwar Singh <asingh16 <at> stevens.edu>

Date: Sat, 12 Mar 2016 17:46:01 UTC

Severity: normal

Tags: notabug

Done: Eric Blake <eblake <at> redhat.com>

Bug is archived. No further changes may be made.

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Report forwarded to bug-coreutils <at> gnu.org:
bug#22998; Package coreutils. (Sat, 12 Mar 2016 17:46:01 GMT) Full text and rfc822 format available.
Acknowledgement sent to Avineshwar Singh <asingh16 <at> stevens.edu>:
New bug report received and forwarded. Copy sent to bug-coreutils <at> gnu.org. (Sat, 12 Mar 2016 17:46:01 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Avineshwar Singh <asingh16 <at> stevens.edu>
To: bug-coreutils <at> gnu.org
Subject: File removal bug
Date: Sat, 12 Mar 2016 12:33:22 -0500

Hi.

Let's say I manage to create a file named "-filename.extension". It's not being removed using "rm -filename.extension", however, it is being removed using "/filepath/-filename.extension".
There is a potential fix for this. It is existing in Ubuntu, Fedora, NetBSD, FreeBSD and OmniOS, atleast.
Added tag(s) notabug. Request was from Eric Blake <eblake <at> redhat.com> to control <at> debbugs.gnu.org. (Sun, 13 Mar 2016 03:49:02 GMT) Full text and rfc822 format available.
Reply sent to Eric Blake <eblake <at> redhat.com>:
You have taken responsibility. (Sun, 13 Mar 2016 03:49:02 GMT) Full text and rfc822 format available.
Notification sent to Avineshwar Singh <asingh16 <at> stevens.edu>:
bug acknowledged by developer. (Sun, 13 Mar 2016 03:49:02 GMT) Full text and rfc822 format available.

Message #12 received at 22998-done <at> debbugs.gnu.org (full text, mbox):

From: Eric Blake <eblake <at> redhat.com>
To: Avineshwar Singh <asingh16 <at> stevens.edu>, 22998-done <at> debbugs.gnu.org
Subject: Re: bug#22998: File removal bug
Date: Sat, 12 Mar 2016 20:47:58 -0700

[Message part 1 (text/plain, inline)]
tag 22998 notabug
thanks

On 03/12/2016 10:33 AM, Avineshwar Singh wrote:
> Hi.
> 
> Let's say I manage to create a file named "-filename.extension". It's not being removed using "rm -filename.extension",

Indeed, and that's a FAQ:

https://www.gnu.org/software/coreutils/faq/coreutils-faq.html#I-have-a-file-called-_002d_002dhelp_002e-How-do-I-remove-it_003f

> however, it is being removed using "/filepath/-filename.extension".

Indeed, and that is one of the work-arounds for this non-bug.  The other
workaround is to use:

rm -- -filename.extension.

> There is a potential fix for this. It is existing in Ubuntu, Fedora, NetBSD, FreeBSD and OmniOS, atleast.

This is not a bug, but the behavior mandated by POSIX.  Therefore I'm
closing this report.  However, feel free to ask further related
questions in response to this thread.

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org


[signature.asc (application/pgp-signature, attachment)]
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Sun, 10 Apr 2016 11:24:03 GMT) Full text and rfc822 format available.
This bug report was last modified 9 years and 74 days ago.

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