Fix doc of protocol.

rust-lang · Sep 11, 2023 · d762efb · d762efb
1 parent 9bd531f
commit d762efb
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/sys/windows.rs b/src/sys/windows.rs
@@ -925,6 +925,8 @@ impl crate::Socket {
 
     /// Returns the [`Protocol`] of this socket by checking the `SO_PROTOCOL_INFOW`
     /// option on this socket.
+    ///
+    /// [`Protocol`]: crate::Protocol
     #[cfg(feature = "all")]
     pub fn protocol(&self) -> io::Result<Option<crate::Protocol>> {
         let info = unsafe {