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Re: conditional expressions (incompatible with ksh)

X-seq: zsh-users 4367
From: Clint Adams <clint@xxxxxxx>
To: lists@xxxxxxxxxxxx
Subject: Re: conditional expressions (incompatible with ksh)
Date: Wed, 10 Oct 2001 15:15:19 -0400
Cc: zsh-users@xxxxxxxxxx
In-reply-to: <20011010123540.A5835@xxxxxxxxxxxx>; from lists@xxxxxxxxxxxx on Wed, Oct 10, 2001 at 12:35:40PM -0500
Mailing-list: contact zsh-users-help@xxxxxxxxxx; run by ezmlm
References: <20011010123540.A5835@xxxxxxxxxxxx>

> Any idea what the correct behavior should be?

The POSIX-correct behavior should be to produce
unspecified results, since -a as a unary primary
is a bashism/kshism and not POSIX-compliant.

Use -e instead.

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References:
- conditional expressions (incompatible with ksh)
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