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Re: SEGV in history when searching a null list

X-seq: zsh-workers 25707
From: Peter Stephenson <pws@xxxxxxx>
To: "Zsh hackers list" <zsh-workers@xxxxxxxxxx>
Subject: Re: SEGV in history when searching a null list
Date: Mon, 22 Sep 2008 09:47:23 +0100
In-reply-to: <6cd6de210809200814v6e4fbb82k8692845645de9c2f@xxxxxxxxxxxxxx>
Mailing-list: contact zsh-workers-help@xxxxxxxxxx; run by ezmlm
Organization: CSR
References: <6cd6de210809200814v6e4fbb82k8692845645de9c2f@xxxxxxxxxxxxxx>

On Sat, 20 Sep 2008 11:14:30 -0400
"Rocky Bernstein" <rocky.bernstein@xxxxxxxxx> wrote:
> Found this bug when adding history to zshdb:
> 
> #!/usr/local/bin/zsh -if
> history -ap ./$$
> fc -l commands
> 
> Program received signal SIGSEGV, Segmentation fault.
> 
> A possible patch should be attached.

Thanks, that certainly looks safe.  I've committed it.

-- 
Peter Stephenson <pws@xxxxxxx>                  Software Engineer
CSR PLC, Churchill House, Cambridge Business Park, Cowley Road
Cambridge, CB4 0WZ, UK                          Tel: +44 (0)1223 692070

References:
- SEGV in history when searching a null list
  - From: Rocky Bernstein

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