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| author | Sergei Belokon <srj.belokon@gmail.com> | 2023-04-08 08:19:47 +1000 |
|---|---|---|
| committer | Sergei Belokon <srj.belokon@gmail.com> | 2023-04-08 08:20:05 +1000 |
| commit | 081e222d99be8a5dd795244abafd64cc05e3d00e (patch) | |
| tree | e486fa4296c1cd07bb59d7a209b5fc855ee2f19d | |
| parent | 502cb6f4b9ccb4ead43b76949252bf087b6d2c05 (diff) | |
| download | rust-081e222d99be8a5dd795244abafd64cc05e3d00e.tar.gz rust-081e222d99be8a5dd795244abafd64cc05e3d00e.zip | |
fix(tcp): remove redundant `format!` macro call
| -rw-r--r-- | library/std/src/net/tcp.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/library/std/src/net/tcp.rs b/library/std/src/net/tcp.rs index 6a5f2923210..4b42ad65ee6 100644 --- a/library/std/src/net/tcp.rs +++ b/library/std/src/net/tcp.rs @@ -869,7 +869,7 @@ impl TcpListener { /// use std::net::{TcpListener, TcpStream}; /// /// fn listen_on(port: u16) -> impl Iterator<Item = TcpStream> { - /// let listener = TcpListener::bind(format!("127.0.0.1:{port}")).unwrap(); + /// let listener = TcpListener::bind(("127.0.0.1", port)).unwrap(); /// listener.into_incoming() /// .filter_map(Result::ok) /* Ignore failed connections */ /// } |