19 lines
448 B
Rust
19 lines
448 B
Rust
// run-rustfix
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use std::net::TcpListener;
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struct NoToSocketAddrs(String);
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impl std::ops::Deref for NoToSocketAddrs {
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type Target = String;
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fn deref(&self) -> &Self::Target {
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&self.0
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}
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}
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fn main() {
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let _works = TcpListener::bind("some string");
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let bad = NoToSocketAddrs("bad".to_owned());
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let _errors = TcpListener::bind(&*bad);
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//~^ ERROR the trait bound `NoToSocketAddrs: ToSocketAddrs` is not satisfied
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}
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