Fix warnings

Author: Thomasdezeeuw

src/sys/windows/mod.rs

@@ -13,7 +13,7 @@ mod overlapped;
 use overlapped::Overlapped;
 
 mod selector;
-pub use selector::{Selector, SelectorInner, SockState};
+pub use selector::Selector;
 
 // Macros must be defined before the modules that use them
 cfg_net! {
@@ -35,6 +35,8 @@ cfg_net! {
 
     pub(crate) mod tcp;
     pub(crate) mod udp;
+
+    pub use selector::{SelectorInner, SockState};
 }
 
 cfg_os_ext! {

tests/poll.rs

@@ -581,7 +581,7 @@ fn poll_registration() {
     let interests = Interest::READABLE;
     registry.register(&mut source, token, interests).unwrap();
     assert_eq!(source.registrations.len(), 1);
-    assert_eq!(source.registrations.get(0), Some(&(token, interests)));
+    assert_eq!(source.registrations.first(), Some(&(token, interests)));
     assert!(source.reregistrations.is_empty());
     assert_eq!(source.deregister_count, 0);
 
@@ -593,7 +593,7 @@ fn poll_registration() {
     assert_eq!(source.registrations.len(), 1);
     assert_eq!(source.reregistrations.len(), 1);
     assert_eq!(
-        source.reregistrations.get(0),
+        source.reregistrations.first(),
         Some(&(re_token, re_interests))
     );
     assert_eq!(source.deregister_count, 0);