chore: bump to newer nightly (#1426)

3 files changed, 3 insertions, 9 deletions

diff --git a/tokio-codec/src/framed.rs b/tokio-codec/src/framed.rs
index 707353db..da131ee1 100644
--- a/tokio-codec/src/framed.rs
+++ b/tokio-codec/src/framed.rs
@@ -234,10 +234,7 @@ impl<T: AsyncRead + Unpin, U: Unpin> AsyncRead for Fuse<T, U> {
 }
 
 impl<T: AsyncBufRead + Unpin, U: Unpin> AsyncBufRead for Fuse<T, U> {
-    fn poll_fill_buf<'a>(
-        self: Pin<&'a mut Self>,
-        cx: &mut Context<'_>,
-    ) -> Poll<io::Result<&'a [u8]>> {
+    fn poll_fill_buf(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<io::Result<&[u8]>> {
         pin!(self.get_mut().0).poll_fill_buf(cx)
     }
 
diff --git a/tokio-codec/src/framed_write.rs b/tokio-codec/src/framed_write.rs
index 34d24606..0ea45b5c 100644
--- a/tokio-codec/src/framed_write.rs
+++ b/tokio-codec/src/framed_write.rs
@@ -280,10 +280,7 @@ impl<T: AsyncRead + Unpin> AsyncRead for FramedWrite2<T> {
 }
 
 impl<T: AsyncBufRead + Unpin> AsyncBufRead for FramedWrite2<T> {
-    fn poll_fill_buf<'a>(
-        self: Pin<&'a mut Self>,
-        cx: &mut Context<'_>,
-    ) -> Poll<io::Result<&'a [u8]>> {
+    fn poll_fill_buf(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<io::Result<&[u8]>> {
         pin!(self.get_mut().inner).poll_fill_buf(cx)
     }
 
diff --git a/tokio-codec/tests/framed_read.rs b/tokio-codec/tests/framed_read.rs
index 4215c04c..dc36d8b9 100644
--- a/tokio-codec/tests/framed_read.rs
+++ b/tokio-codec/tests/framed_read.rs
@@ -284,7 +284,7 @@ impl AsyncRead for Mock {
 // TODO this newtype is necessary because `&[u8]` does not currently implement `AsyncRead`
 struct Slice<'a>(&'a [u8]);
 
-impl<'a> AsyncRead for Slice<'a> {
+impl AsyncRead for Slice<'_> {
     fn poll_read(
         mut self: Pin<&mut Self>,
         cx: &mut Context<'_>,