remove compiler warnings
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1 changed files with 1 additions and 1 deletions
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@ -182,7 +182,7 @@ impl TcpStream {
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Ok(self.clone())
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}
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pub fn set_linger(&self, linger: Option<Duration>) -> io::Result<()> {
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pub fn set_linger(&self, _linger: Option<Duration>) -> io::Result<()> {
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unsupported()
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}
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