chore: fix up some clippy nags (#709)

hyperium · Aug 21, 2023 · da9f34b · da9f34b
1 parent cdcc641
commit da9f34b
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Showing 2 changed files with 5 additions and 10 deletions.
diff --git a/src/hpack/decoder.rs b/src/hpack/decoder.rs
@@ -447,7 +447,7 @@ fn decode_int<B: Buf>(buf: &mut B, prefix_size: u8) -> Result<usize, DecoderErro
  Err(DecoderError::NeedMore(NeedMore::IntegerUnderflow))
 }
 
-fn peek_u8<B: Buf>(buf: &mut B) -> Option<u8> {
+fn peek_u8<B: Buf>(buf: &B) -> Option<u8> {
  if buf.has_remaining() {
  Some(buf.chunk()[0])
  } else {
@@ -835,9 +835,9 @@ mod test {
  fn test_peek_u8() {
  let b = 0xff;
  let mut buf = Cursor::new(vec![b]);
- assert_eq!(peek_u8(&mut buf), Some(b));
+ assert_eq!(peek_u8(&buf), Some(b));
  assert_eq!(buf.get_u8(), b);
- assert_eq!(peek_u8(&mut buf), None);
+ assert_eq!(peek_u8(&buf), None);
  }
 
  #[test]

diff --git a/src/proto/streams/state.rs b/src/proto/streams/state.rs
@@ -64,8 +64,9 @@ enum Inner {
  Closed(Cause),
 }
 
-#[derive(Debug, Copy, Clone)]
+#[derive(Debug, Copy, Clone, Default)]
 enum Peer {
+ #[default]
  AwaitingHeaders,
  Streaming,
 }
@@ -466,9 +467,3 @@ impl Default for State {
  State { inner: Inner::Idle }
  }
 }
-
-impl Default for Peer {
- fn default() -> Self {
- AwaitingHeaders
- }
-}