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Re: environment


From: Pierre Gaston
Subject: Re: environment
Date: Fri, 13 Feb 2009 12:34:10 +0200

On Fri, Feb 13, 2009 at 12:26 PM, Antonio Macchi
<address@hidden> wrote:
>
> $ declare +x x
>
> $ x=one
>
> $ ( echo $x; x=two; echo $x )
> one
> two
>
>
>
> subshell inherits "x"?
> is this behavior coherent?

The environment is designed to be inherited.
The subshell even inherits the shell variables.

I 'm not sure what causes you trouble here or what it could be incoherent with?




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