Subject: Re: unportable test(1) comparison operator
From: Paul Eggert <[email-masked]>
To: [email-masked]
Date: Sat, 24 Jan 2015 19:03:47 -0800
List-Id: <debbugs-submit.debbugs.gnu.org>

Thanks I changed it to '[ $# -eq 0 ]', which is more portable yet, as it works 
even if a purposely-pedantic shell sets $# to '00'.