Fix typo
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1 changed files with 1 additions and 1 deletions
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@ -11,6 +11,6 @@
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if [ -n "$1" ]; then
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lsof -ni4TCP:"$1"
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else
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echo >&2 Usage: whats_in_port port-number
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echo >&2 Usage: whats-in-port port-number
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exit 1
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fi
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