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Re: Invalid byte sequence under UTF-8 locale generates a segmentation fa


From: Chet Ramey
Subject: Re: Invalid byte sequence under UTF-8 locale generates a segmentation fault when using printf %q (ansic_quote)
Date: Thu, 13 Feb 2014 16:01:21 -0500
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Thunderbird/24.1.1

On 2/13/14 2:32 PM, Eduardo A. Bustamante López wrote:
> On Thu, Feb 13, 2014 at 11:37:27AM -0500, Chet Ramey wrote:
>> On 2/13/14 11:33 AM, Eduardo A. Bustamante López wrote:
>>> Using an invalid byte sequence with printf %q segfaults bash, for a
>>> UTF-8 locale.

I think it depends on your system and locale.  I only had the third
example produce a seg fault, but it was enough.  Try the attached
updated patch.

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/

Attachment: ansic-quote.patch
Description: Source code patch


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