From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeff King <peff@peff.net>
Subject: Re: [PATCH] t4014: shell portability fix
Date: Wed, 1 Jun 2016 01:48:59 -0400
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Cc: Eric Sunshine <sunshine@sunshineco.com>,
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To: Johannes Sixt <j6t@kdbg.org>
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On Wed, Jun 01, 2016 at 07:48:12AM +0200, Johannes Sixt wrote:

> Am 01.06.2016 um 05:31 schrieb Jeff King:
> > 	printf '%s' "$1" | sed "s/'/'\\\\''/g"
> ...
> > 	export -p | grep "^declare -x $1="
> ...
> > 					"$fake_env_var_=$(shellquote "$fake_env_orig_")"
> ...
> > 			eval "$fake_env_var_=$(shellquote "$fake_env_val_")"
> 
> An intolerable number of new processes... Please stop this mental exercise.

Please read to the end of the thread?

-Peff