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Date: Tue, 28 Oct 2014 11:35:54 -0400
From: Adam McDougall <mcdouga9@egr.msu.edu>
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To: "bapt@FreeBSD.org >> Baptiste Daroussin" <bapt@freebsd.org>
Subject: Re: svn commit: r273782 - in head/usr.sbin/pw: . tests
References: <201410281454.s9SEs5kb098825@svn.freebsd.org>
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On 10/28/2014 10:54, Baptiste Daroussin wrote:
> Author: bapt
> Date: Tue Oct 28 14:54:04 2014
> New Revision: 273782
> URL: https://svnweb.freebsd.org/changeset/base/273782
> 
> Log:
>   Do not delete the group wheel when bad argument is passed to pw groupdel -g
>   
>   Check that the -g argument is actually a number, if not report an error.
>   This argument is converted without checking with atoi(3) later so without this
>   check it converts any alpha entries into 0 meaning it deletes the group wheel
>   
>   Add a regression test about it
>   
>   PR:		90114
>   Reported by:	bkoenig@cs.tu-berlin.de
>   MFC after:	1 week
> 
> Modified:
>   head/usr.sbin/pw/pw_group.c
>   head/usr.sbin/pw/tests/pw_delete.sh

Would you mind looking at this related pw bug with patch?  Thanks.

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=187189