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Date: Sun, 28 Nov 2004 14:07:38 -0500
From: Parv <parv@pair.com>
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Subject: Re: what does "rm //" delete?
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in message <20041128185333.GA24199@moo.holy.cow>,
wrote Parv thusly...
>
>   for shell in sh csh tcsh bash ksh93 blah
                                        ^ ^
                                        ^ ^
Sorry, that "blah" shell was there only to test for existence of a
shell which i forgot to remove.  Of course.

>   do
>     shell=$(which $shell)
>     [ -z "$shell" ]  && continue
      ...
>   done


  - Parv

--