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Re: BASH_SUBSHELL documentation misleading

From: Sam Liddicott
Subject: Re: BASH_SUBSHELL documentation misleading
Date: Wed, 23 Mar 2011 22:18:03 -0000
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.17pre) Gecko/20110322 Lanikai/3.1.10pre 

On 23/03/11 20:32, Maarten Billemont wrote:


On 23 Mar 2011, at 21:28, Chet Ramey wrote:


OK.  What wording would you like to see?

I don't mind the wording he proposed:


On 23 Mar 2011, at 17:12, Sam Liddicott wrote:

        maybe it should say

        BASH_SUBSHELL
              Incremented by one in each nested subshell or subshell evironment.
              It is always 0 when $BASH_PID=$$



Yup, that's what I would like to see.

Sam
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