diff options
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/sys/redox/net/udp.rs | 2 | ||||
| -rw-r--r-- | src/libstd/sys_common/wtf8.rs | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/sys/redox/net/udp.rs b/src/libstd/sys/redox/net/udp.rs index 2ed67bd2836..22af02079e7 100644 --- a/src/libstd/sys/redox/net/udp.rs +++ b/src/libstd/sys/redox/net/udp.rs @@ -58,7 +58,7 @@ impl UdpSocket { pub fn recv(&self, buf: &mut [u8]) -> Result<usize> { if let Some(addr) = *self.get_conn() { - let from = self.0.dup(format!("{}", addr).as_bytes())?; + let from = self.0.dup(addr.to_string().as_bytes())?; from.read(buf) } else { Err(Error::new(ErrorKind::Other, "UdpSocket::recv not connected")) diff --git a/src/libstd/sys_common/wtf8.rs b/src/libstd/sys_common/wtf8.rs index bbb5980bd9d..45204b56ead 100644 --- a/src/libstd/sys_common/wtf8.rs +++ b/src/libstd/sys_common/wtf8.rs @@ -1245,7 +1245,7 @@ mod tests { #[test] fn wtf8_display() { fn d(b: &[u8]) -> String { - format!("{}", &unsafe { Wtf8::from_bytes_unchecked(b) }) + (&unsafe { Wtf8::from_bytes_unchecked(b) }).to_string() } assert_eq!("", d("".as_bytes())); |