From mboxrd@z Thu Jan  1 00:00:00 1970
From: presotto@plan9.bell-labs.com
To: 9fans@cse.psu.edu
Subject: Re: [9fans] env walk
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Date: Thu, 10 May 2001 09:04:31 -0400
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...and before you ask, yes execing a new rc does cause the
env values to be reread.