about summary refs log tree commit diff
path: root/src/libstd/net/udp.rs
diff options
context:
space:
mode:
Diffstat (limited to 'src/libstd/net/udp.rs')
-rw-r--r--src/libstd/net/udp.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/net/udp.rs b/src/libstd/net/udp.rs
index 0d3d15401fd..b212d4d32aa 100644
--- a/src/libstd/net/udp.rs
+++ b/src/libstd/net/udp.rs
@@ -153,6 +153,7 @@ impl IntoInner<net_imp::UdpSocket> for UdpSocket {
     fn into_inner(self) -> net_imp::UdpSocket { self.0 }
 }
 
+#[stable(feature = "rust1", since = "1.0.0")]
 impl fmt::Debug for UdpSocket {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         self.0.fmt(f)