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Re: Segmentation fault bash 4.3.022


From: Chet Ramey
Subject: Re: Segmentation fault bash 4.3.022
Date: Mon, 11 Aug 2014 16:57:58 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.6.0

On 8/11/14, 2:21 PM, lolilolicon wrote:
> Sorry for the unhelpful title, but I can't find a one that isn't
> longer than the body of the mail.
> 
> The following code segfaults when run by bash 4.3.022
> 
>   set -E
>   shopt -s lastpipe
>   trap -- 'true' ERR
>   true | { true | false; }
> 
> This is probably related to the bug patched by bash43-022.

Thanks, I'll take a look.  The nested pipes are probably at fault.

Chet

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/



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