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sh: Test that . /dev/null returns exit status 0 and does not preserve $?.
[dragonfly.git]
/
tools
/
regression
/
bin
/
sh
/
builtins
/
dot3.0
1
# $FreeBSD: src/tools/regression/bin/sh/builtins/dot3.0,v 1.1 2011/03/07 23:52:23 jilles Exp $
2
3
# . should return 0 if no command was executed.
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if false; then
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exit 3
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else
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. /dev/null
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exit $?
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fi