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Bugtraq: Re: BUG in /bin/bash

Re: BUG in /bin/bash

From: Yiorgos Adamopoulos <Y.Adamopoulos_at_noc.ntua.gr>
Date: Fri, 13 Sep 1996 21:14:37 +0300

> That reminds me of a similar "little-known feature" on SunOS and
> Solaris, where /bin/sh interprets '^' as a synonym for '|' :
>
> $ sh -c 'echo blah ^ cat'
> blah

This archaic compatibility feature is not only of SunOS/Solaris but also
of Ultrix4.3A (both sh and sh5) and HP-UX 9.05. Ksh, pdksh and /bin/posix/sh
do not support this.

-Yiorgos.
 Y.Adamopoulos_at_noc.ntua.gr
Received on Sep 13 1996

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