fix README example
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A Go package striving to emulate the features of the BSD `tail` program.
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A Go package striving to emulate the features of the BSD `tail` program.
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```Go
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```Go
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t := tail.TailFile("/var/log/nginx.log", tail.Config{Follow: true})
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t, err := tail.TailFile("/var/log/nginx.log", tail.Config{Follow: true})
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for line := range t.Lines {
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for line := range t.Lines {
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fmt.Println(line.Text)
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fmt.Println(line.Text)
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}
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}
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