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Message-ID: <42CDDBFC.8030208@byu.net>
Date: Thu, 07 Jul 2005 19:50:52 -0600
From: Eric Blake <ebb9 AT byu DOT net>
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To: cygwin AT cygwin DOT com
CC: Angelo Graziosi <Angelo DOT Graziosi AT roma1 DOT infn DOT it>
Subject: Re: Problems with ash-20040127-3 (Attn: bash maintainer)
References: <Pine DOT OSF DOT 4 DOT 21 DOT 0507080133340 DOT 15260-200000 AT ax0rm1 DOT roma1 DOT infn DOT it> <Pine DOT GSO DOT 4 DOT 61 DOT 0507072020520 DOT 29317 AT slinky DOT cs DOT nyu DOT edu>
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According to Igor Pechtchanski on 7/7/2005 6:34 PM:
> I suspect this may actually be a bug in bash, since single
> quotes ought to stop it from trying to expand variable references.  This
> only happens when the single quotes are inside a shell substitution (i.e.,
> "echo '${'" works, but "echo `echo '${'`" doesn't).

I just re-read POSIX on quoting, and agree with your interpretation - I
will file an upstream bug report.

- --
Life is short - so eat dessert first!

Eric Blake             ebb9 AT byu DOT net
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