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Re: contents of whole arrays dissapears leaving while read loop
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From: |
Chet Ramey |
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Subject: |
Re: contents of whole arrays dissapears leaving while read loop |
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Date: |
Thu, 26 Mar 2009 16:46:38 -0400 |
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User-agent: |
Thunderbird 2.0.0.21 (Macintosh/20090302) |
Lennart Schultz wrote:
> Bash Version: 4.0
> Patch Level: 10
> Release Status: release
>
> Description:
> In the construct
> cat file|while read line
> do
> done
> the content of any arry assignments in the loop dissapears leaving the loop:
Please read the Bash FAQ, question E4.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/