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set-n1.0
(revision 0b3105a37d7adcadcb720112fed4dc4e8040be99)
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# $FreeBSD$
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v=$( ($SH -n <<'EOF'
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for
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EOF
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) 2>&1 >
/dev/null
)
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[ $? -ne 0 ] && [ -n "$v" ]
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