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Re: Short list of issues with various expansions and IFS


From: Thorsten Glaser
Subject: Re: Short list of issues with various expansions and IFS
Date: Sun, 24 Feb 2013 22:17:50 +0000

Chet Ramey dixit:

>>  2. IFS side-effects don't take effect during expansion.
>
>Yeah, this is a tough one.  If you want side effects of assignments to IFS
>to affect subsequent expansions, you have to have a way to ensure that the

I think changing IFS during expansion is just asking for trouble.

>pd-ksh derivatives are wrong; the second expansion of ${*} needs to be
>split.

Yeah, sorry about that, we’re good now (CVS HEAD):

mksh: <a> <b> <ca> <b> <c> <a-b-c>

bye,
//mirabilos
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