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Re: Substring Expansion of length 0 substitutes the "DEL" ascii characte
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From: |
Chet Ramey |
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Subject: |
Re: Substring Expansion of length 0 substitutes the "DEL" ascii character. |
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Date: |
Thu, 19 Apr 2007 21:39:18 -0400 |
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User-agent: |
Thunderbird 2.0.0.0 (Macintosh/20070326) |
frosal@sabina.datsi.fi.upm.es wrote:
> Bash Version: 3.1
> Patch Level: 17
> Release Status: release
>
> Description:
> Between double quotes, and with something more, Substring Expansion of
> length 0 substitutes
> by one byte, the "177 127 7F DEL" ascii character.
This was fixed in bash-3.2.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
Live Strong. No day but today.
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/