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Reply-To:	moss AT cs DOT umass DOT edu
Subject:	Re: bash pipe fails in script with subshell/loop cmbination
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To:	cygwin AT cygwin DOT com
From:	Eliot Moss <moss AT cs DOT umass DOT edu>
Message-ID:	<fc3c9ce9-1e6b-485e-0a21-4d2da48f1dcc@cs.umass.edu>
Date:	Tue, 8 Aug 2017 10:28:50 -0400
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On 8/8/2017 10:20 AM, Ronald Fischer wrote:
>>
>> TWO - this fails, apparently (warning: my guess) at the pipe
>> $ for j in 1 2;do echo $j $(echo hello | cat);done
>> 1
>> 2
>
> This works for me:
>
> $ for j in 1 2;do echo $j $(echo hello | cat);done
> 1 hello
> 2 hello

It also works for me.  If it is not a version issue, then I
wonder about BLODA.  Maybe anti-virus or similar tools are
wrapping process creation in such a way that things get
confused.  Try cygcheck, etc.

Regards - EM

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