From: Peter Stephenson <p.w.stephenson@ntlworld.com>
To: zsh-workers@sunsite.dk
Subject: Re: PATCH: NULL-Pointer dereference in complist.c
Date: Fri, 02 Feb 2007 23:50:16 +0000 [thread overview]
Message-ID: <200702022350.l12NoGr0004043@pwslaptop.csr.com> (raw)
In-Reply-To: Message from Felix Eckhofer <felix@tribut.de> of "Fri, 02 Feb 2007 23:45:11 +0100." <200702022345.29023.felix@tribut.de>
Felix Eckhofer wrote:
> However, I was quickly able to reproduce a segfault on my machine
> (Ubuntu 6.10, zsh 4.3.2-13ubuntu1, x86_64). It happens, because at
> complist.c:1848 s =3D=3D NULL. I wasn't able to understand completely what
> happens but the attached patch works for me and seems reasonable.
>
> Unfortunately, CVS seems down for the moment so I couldn't check whether
> this is already fixed in HEAD. If it is, ignore me :)
There's no corresponding fix yet, but the code is pretty much the same at
that point, so, although I couldn't get it to happen with a short play,
I applied your patch, which certainly looks unproblematic. Thanks.
--
Peter Stephenson <p.w.stephenson@ntlworld.com>
Web page now at http://homepage.ntlworld.com/p.w.stephenson/
prev parent reply other threads:[~2007-02-02 23:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <felix@tribut.de>
2007-02-02 22:45 ` Felix Eckhofer
2007-02-02 23:50 ` Peter Stephenson [this message]
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