2 files changed, 6 insertions, 4 deletions
diff --git a/library/std/src/net/mod.rs b/library/std/src/net/mod.rs
index 2669f4dbf30..f676e0a04f0 100644
--- a/library/std/src/net/mod.rs
+++ b/library/std/src/net/mod.rs
@@ -17,7 +17,7 @@
 
 #![stable(feature = "rust1", since = "1.0.0")]
 
-use crate::io::{self, Error, ErrorKind};
+use crate::io::{self, ErrorKind};
 
 #[stable(feature = "rust1", since = "1.0.0")]
 pub use self::addr::{SocketAddr, SocketAddrV4, SocketAddrV6, ToSocketAddrs};
@@ -90,6 +90,6 @@ where
         }
     }
     Err(last_err.unwrap_or_else(|| {
-        Error::new_const(ErrorKind::InvalidInput, &"could not resolve to any addresses")
+        io::const_io_error!(ErrorKind::InvalidInput, "could not resolve to any addresses")
     }))
 }
diff --git a/library/std/src/net/udp.rs b/library/std/src/net/udp.rs
index 6354752e64e..11a696e92c8 100644
--- a/library/std/src/net/udp.rs
+++ b/library/std/src/net/udp.rs
@@ -2,7 +2,7 @@
 mod tests;
 
 use crate::fmt;
-use crate::io::{self, Error, ErrorKind};
+use crate::io::{self, ErrorKind};
 use crate::net::{Ipv4Addr, Ipv6Addr, SocketAddr, ToSocketAddrs};
 use crate::sys_common::net as net_imp;
 use crate::sys_common::{AsInner, FromInner, IntoInner};
@@ -175,7 +175,9 @@ impl UdpSocket {
     pub fn send_to<A: ToSocketAddrs>(&self, buf: &[u8], addr: A) -> io::Result<usize> {
         match addr.to_socket_addrs()?.next() {
             Some(addr) => self.0.send_to(buf, &addr),
-            None => Err(Error::new_const(ErrorKind::InvalidInput, &"no addresses to send data to")),
+            None => {
+                Err(io::const_io_error!(ErrorKind::InvalidInput, "no addresses to send data to"))
+            }
         }
     }