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To: zsh-workers@math.gatech.edu
Subject: [ -z $FOO ] seems broken in beta13
Date: Mon, 10 Jun 1996 09:35:59 -0700
From: Clint Olsen <olsenc@ichips.intel.com>
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Hello:

I use [ -z $TERM ] to check for terminal settings, and since we revved up
from 2.5, I'm now forced to use $+TERM.

Now I get "argument expected".  Is this correct?

-Clint