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Use Ipv4Addr::from<[u8; 4]> when possible #73389

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Merged
merged 1 commit into from
Jun 16, 2020
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Use Ipv4Addr::from<[u8; 4]> when possible #73389

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10 changes: 2 additions & 8 deletions src/libstd/sys/hermit/net.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -147,10 +147,7 @@ impl TcpStream {
.map_err(|_| io::Error::new(ErrorKind::Other, "peer_addr failed"))?;

let saddr = match ipaddr {
Ipv4(ref addr) => SocketAddr::new(
IpAddr::V4(Ipv4Addr::new(addr.0[0], addr.0[1], addr.0[2], addr.0[3])),
port,
),
Ipv4(ref addr) => SocketAddr::new(IpAddr::V4(Ipv4Addr::from(addr.0)), port),
Ipv6(ref addr) => SocketAddr::new(IpAddr::V6(Ipv6Addr::from(addr.0)), port),
_ => {
return Err(io::Error::new(ErrorKind::Other, "peer_addr failed"));
Expand Down Expand Up @@ -227,10 +224,7 @@ impl TcpListener {
let (handle, ipaddr, port) = abi::tcplistener::accept(self.0.port())
.map_err(|_| io::Error::new(ErrorKind::Other, "accept failed"))?;
let saddr = match ipaddr {
Ipv4(ref addr) => SocketAddr::new(
IpAddr::V4(Ipv4Addr::new(addr.0[0], addr.0[1], addr.0[2], addr.0[3])),
port,
),
Ipv4(ref addr) => SocketAddr::new(IpAddr::V4(Ipv4Addr::from(addr.0)), port),
Ipv6(ref addr) => SocketAddr::new(IpAddr::V6(Ipv6Addr::from(addr.0)), port),
_ => {
return Err(io::Error::new(ErrorKind::Other, "accept failed"));
Expand Down