OSEC

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From: mlh (mlh_at_zip.com.au)
Date: Mon Nov 18 2002 - 04:02:07 CST

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    c jones writes in part
    >
    > ua=`echo "$HTTP_USER_AGENT" | sed "s#\;##g"`
    >

    One thing that is odd about this scrap of code is
    why one would bother removing the ';' yet leave
    all sorts of other character sequences that are equally
    meaningful to the shell, for instance &, &&, |, || etc.
    Also ^ for older shells.

    Matt