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From: | Bruce Korb |
Subject: | Re: Fix `set -o posix' again |
Date: | Sat, 11 Feb 2006 08:11:50 -0800 |
User-agent: | Mozilla Thunderbird 1.0.7 (X11/20050923) |
Paul Eggert wrote:
Ralf Wildenhues <address@hidden> writes:To tell you the truth, I'm a bit at a loss how to go about this.How about this idea instead? for i in `(set -o) 2>/dev/null`; do case $i in posix) set -o posix;; esac done
Clever. Would it not be easier thus: case "`set -o 2>/dev/null`" in *"posix "* ) set -o posix ;; esac why bother with a loop? :) There's good reason for putting stuff like this in front of a lot of eyes....Thanks, Paul. Cheers - Bruce
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