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Re: mapfile callback

From: Pierre Gaston
Subject: Re: mapfile callback
Date: Mon, 20 Jul 2009 09:14:51 +0300

On Mon, Jul 20, 2009 at 5:46 AM, Chris F.A. Johnson <address@hidden>wrote:

> On Sun, 19 Jul 2009, Chet Ramey wrote:
>  Chris F.A. Johnson wrote:
>>>   mapfile callback code is executed in a subshell.
>> It's not.  It's executed in the same context as an `eval' or a trap
>> command.
>   So it is. Great! I wonder what I was doing wrong before.

IIRC The callback is executed before the  assignment, so you cannot
manipulate the
line currently read with it.

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