elide lifetime

src/triple_buffer.rs

@@ -45,7 +45,7 @@ pub struct Sender<'a, M: RawMutex, T> {
     buffer: &'a TripleBuffer<'a, M, T>,
 }
 
-impl<'a, M: RawMutex, T> Sender<'a, M, T> {
+impl<M: RawMutex, T> Sender<'_, M, T> {
     /// Asynchronously send a value into the buffer.
     pub fn send(&mut self) -> impl Future<Output = &mut T> {
         poll_fn(|_| {
@@ -68,7 +68,7 @@ pub struct Receiver<'a, M: RawMutex, T> {
     buffer: &'a TripleBuffer<'a, M, T>,
 }
 
-impl<'a, M: RawMutex, T> Receiver<'a, M, T> {
+impl<M: RawMutex, T> Receiver<'_, M, T> {
     /// Checks if the buffer has data available
     pub fn is_ready(&self) -> bool {
         self.buffer.state.lock(|s| s.borrow_mut().output.is_some())
@@ -138,12 +138,9 @@ impl State {
         self.send_waker.wake();
     }
     fn flip_output(&mut self) {
-        match self.output {
-            Some(o) => {
-                (self.output, self.internal) = (Some(self.internal), o);
-                self.new_data = false;
-            }
-            None => {}
+        if let Some(o) = self.output {
+            (self.output, self.internal) = (Some(self.internal), o);
+            self.new_data = false;
         }
     }
 }