Fix elided namespace warnings in Rust 1.90. (#397)

* Fix elided namespace warnings in Rust 1.90.

CI builds with warnings-as-errors, so this is needed to fix CI.

* Update CI from windows-2019 to windows-2022.

Author: sunfishcode

.github/workflows/main.yml

@@ -201,16 +201,16 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        build: [stable, windows-latest, windows-2019, macos-latest, macos-13, beta, ubuntu-22.04, aarch64-ubuntu]
+        build: [stable, windows-latest, windows-2022, macos-latest, macos-13, beta, ubuntu-22.04, aarch64-ubuntu]
         include:
           - build: stable
             os: ubuntu-latest
             rust: stable
           - build: windows-latest
             os: windows-latest
             rust: stable
-          - build: windows-2019
-            os: windows-2019
+          - build: windows-2022
+            os: windows-2022
             rust: stable
           - build: macos-latest
             os: macos-latest

cap-async-std/src/net/tcp_listener.rs

@@ -67,7 +67,7 @@ impl TcpListener {
     ///
     /// This corresponds to [`async_std::net::TcpListener::incoming`].
     #[inline]
-    pub fn incoming(&self) -> Incoming {
+    pub fn incoming(&self) -> Incoming<'_> {
         let incoming = self.std.incoming();
         Incoming::from_std(incoming)
     }

cap-async-std/src/os/unix/net/unix_listener.rs

@@ -69,7 +69,7 @@ impl UnixListener {
     ///
     /// [`async_std::os::unix::net::UnixListener::incoming`]: https://docs.rs/async-std/latest/async_std/os/unix/net/struct.UnixListener.html#method.incoming
     #[inline]
-    pub fn incoming(&self) -> Incoming {
+    pub fn incoming(&self) -> Incoming<'_> {
         let incoming = self.std.incoming();
         Incoming::from_std(incoming)
     }

cap-primitives/src/fs/via_parent/open_parent.rs

@@ -37,7 +37,7 @@ pub(super) fn open_parent<'path, 'borrow>(
 ///  - Append a `.` to a path with a trailing `..` to avoid requiring our
 ///    callers to special-case `..`.
 ///  - Bare absolute paths are ok.
-fn split_parent(path: &Path) -> Option<(&Path, Component)> {
+fn split_parent(path: &Path) -> Option<(&Path, Component<'_>)> {
     if path.as_os_str().is_empty() {
         return None;
     }

cap-std/src/net/tcp_listener.rs

@@ -72,7 +72,7 @@ impl TcpListener {
     ///
     /// This corresponds to [`std::net::TcpListener::incoming`].
     #[inline]
-    pub fn incoming(&self) -> Incoming {
+    pub fn incoming(&self) -> Incoming<'_> {
         let incoming = self.std.incoming();
         Incoming::from_std(incoming)
     }

cap-std/src/os/unix/net/unix_listener.rs

@@ -90,7 +90,7 @@ impl UnixListener {
     ///
     /// [`std::os::unix::net::UnixListener::incoming`]: https://doc.rust-lang.org/std/os/unix/net/struct.UnixListener.html#method.incoming
     #[inline]
-    pub fn incoming(&self) -> Incoming {
+    pub fn incoming(&self) -> Incoming<'_> {
         let incoming = self.std.incoming();
         Incoming::from_std(incoming)
     }