dont warn dead code for test utils
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@ -79,6 +79,7 @@ pub fn torrent_to_magnet<T: AsRef<Path>>(torrent: T) -> Result<String, Error> {
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}
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}
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// Fallible: only used in tests
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// Fallible: only used in tests
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#[allow(dead_code)]
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pub fn find_free_port() -> u16 {
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pub fn find_free_port() -> u16 {
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let bind = TcpListener::bind("127.0.0.1:0").unwrap();
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let bind = TcpListener::bind("127.0.0.1:0").unwrap();
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bind.local_addr().unwrap().port()
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bind.local_addr().unwrap().port()
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