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Re: getting weird output out of 'echo' w/args

From: Linda Walsh
Subject: Re: getting weird output out of 'echo' w/args
Date: Thu, 30 May 2013 02:59:43 -0700
User-agent: Thunderbird

Pierre Gaston wrote:

> ok sorry for not having try my example, my point  is that it was not
> assigning to a[0] because of the nullglob and that this one can be
> hard to spot
Generally don't feel good about that op except in very narrow
circumstances...for exactly those types of reasons...what you
can't see CAN hurt you!   ;-)

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