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Subject: Re: Script broken after updating bash to 4.3.46-7?
To: cygwin AT cygwin DOT com
References: <CAPTiy3PW0+bk20d30-J=sLr=PPnFOeU0Fb495hh1bBVtbtPrzw AT mail DOT gmail DOT com> <93be816b-952c-20cd-575e-940cdf4fbbd1 AT redhat DOT com>
From: cyg Simple <cygsimple AT gmail DOT com>
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Date: Tue, 30 Aug 2016 13:04:19 -0400
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On 8/29/2016 2:30 PM, Eric Blake wrote:
> 
> Simplest fix:
> 
> read ... < <(mysql ... | dos2unix)
> 

This will break when the data returned by mysql is supposed to contain \r.

> There. Now you aren't feeding \r to read in the first place.
> 

But you might want to feed \r to read.  It isn't a fix, it is a
potential work around dependent on the data set results.  If a read that
is supposed to be reading binary data doesn't pass all of the data to
the routine then it is broken.

-- 
cyg Simple

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