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Re: Command substitution and errexit
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From: |
Andreas Schwab |
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Subject: |
Re: Command substitution and errexit |
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Date: |
Mon, 15 Oct 2012 23:20:51 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux) |
Nikolai Kondrashov <Nikolai.Kondrashov@redhat.com> writes:
> Actually, I'm writing it for myself and I want to *disable* errexit
> temporarily for other's code
o=$-; set +e; ...; case $o in *e*) set -e;; esac
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
- Command substitution and errexit, Nikolai Kondrashov, 2012/10/15
- Re: Command substitution and errexit, Nikolai Kondrashov, 2012/10/15
- Re: Command substitution and errexit, Greg Wooledge, 2012/10/15
- Re: Command substitution and errexit, Nikolai Kondrashov, 2012/10/15
- Re: Command substitution and errexit, DJ Mills, 2012/10/15
- Re: Command substitution and errexit, DJ Mills, 2012/10/15
- Re: Command substitution and errexit, Nikolai Kondrashov, 2012/10/16
- Re: Command substitution and errexit, Nikolai Kondrashov, 2012/10/16
- Re: Command substitution and errexit, Greg Wooledge, 2012/10/16
- Re: Command substitution and errexit, Nikolai Kondrashov, 2012/10/16