Apply suggestions from clippy (serenity-rs#2538)

mkrasnitski · Oct 24, 2023 · 1622542 · 1622542
1 parent 8ce44cb
commit 1622542
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Showing 4 changed files with 5 additions and 7 deletions.
diff --git a/src/cache/event.rs b/src/cache/event.rs
@@ -411,10 +411,8 @@ impl CacheUpdate for MessageCreateEvent {
  return None;
  }
 
- let mut messages =
- cache.messages.entry(self.message.channel_id).or_insert_with(Default::default);
- let mut queue =
- cache.message_queue.entry(self.message.channel_id).or_insert_with(Default::default);
+ let mut messages = cache.messages.entry(self.message.channel_id).or_default();
+ let mut queue = cache.message_queue.entry(self.message.channel_id).or_default();
 
  let mut removed_msg = None;
 

diff --git a/src/framework/standard/help_commands.rs b/src/framework/standard/help_commands.rs
@@ -571,7 +571,7 @@ async fn fetch_single_command<'a>(
  owners,
  )
  .await
- .map_err(|_| similar_commands)
+ .map_err(|()| similar_commands)
 }
 
 #[cfg(feature = "cache")]

diff --git a/src/framework/standard/parse/mod.rs b/src/framework/standard/parse/mod.rs
@@ -244,7 +244,7 @@ async fn check_discrepancy(
 }
 
 fn try_parse<M: ParseMap>(
- stream: &mut Stream<'_>,
+ stream: &Stream<'_>,
  map: &M,
  by_space: bool,
  f: impl Fn(&str) -> String,

diff --git a/src/http/typing.rs b/src/http/typing.rs
@@ -66,7 +66,7 @@ impl Typing {
  spawn_named::<_, Result<_>>("typing::start", async move {
  loop {
  match rx.try_recv() {
- Ok(_) | Err(TryRecvError::Closed) => break,
+ Ok(()) | Err(TryRecvError::Closed) => break,
  _ => (),
  }