13 lines
141 B
Plaintext
13 lines
141 B
Plaintext
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# $FreeBSD$
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v=abcd
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v=$v$v$v$v
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v=$v$v$v$v
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v=$v$v$v$v
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v=$v$v$v$v
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v=$v$v$v$v
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r=$( (
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trap 'exit 0' 0
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. "$v"
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) 2>&1 >/dev/null) && [ -n "$r" ]
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