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From: Andreas Schwab <schwab@linux-m68k.org>
Newsgroups: gnu.bash.bug
Subject: Re: Is this a bug by any chance?
Date: Mon, 07 Oct 2019 16:23:44 +0200
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On Okt 07 2019, Greg Wooledge <wooledg@eeg.ccf.org> wrote:

> x=(1 2 3 4 5 -n '/*' 'hello world')
> for z in "${x[@]}"; do
>   printf %s "$z"
> done
> echo

(IFS=; printf '%s\n' "${x[*]}")

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510  2552 DF73 E780 A9DA AEC1
"And now for something completely different."