From a943d0367c367e0334f28af73f335cd75b57dcde Mon Sep 17 00:00:00 2001
From: Ben C <ben@bwc9876.dev>
Date: Thu, 12 Mar 2026 18:40:49 -0400
Subject: [PATCH] Clippy fixes

---
 src/brain.rs          |  2 +-
 src/cmd/load_chain.rs |  2 +-
 src/main.rs           |  4 ++--
 src/on_message.rs     | 14 +++++++-------
 4 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/brain.rs b/src/brain.rs
index 0942cd1..9a4ae80 100644
--- a/src/brain.rs
+++ b/src/brain.rs
@@ -243,7 +243,7 @@ impl Brain {
         Self(
             map.into_iter()
                 .map(|(k, v)| {
-                    let sum = v.values().map(|w| *w as u64).sum::<u64>() as u64;
+                    let sum = v.values().map(|w| *w as u64).sum::<u64>();
                     let edges = Edges(
                         v.into_iter()
                             .map(|(t, w)| (Self::read_legacy_token(t), w))
diff --git a/src/cmd/load_chain.rs b/src/cmd/load_chain.rs
index a0d6ae8..6ff9475 100644
--- a/src/cmd/load_chain.rs
+++ b/src/cmd/load_chain.rs
@@ -54,7 +54,7 @@ impl LoadChainCommand {
             let mut brain = ctx.brain_handle.write().await;
             brain.merge_from(new_brain);
             ctx.pending_save.store(true, Ordering::Relaxed);
-            update_status(&*brain, &ctx.shard_sender).context("Failed to update status")?;
+            update_status(&brain, &ctx.shard_sender).context("Failed to update status")?;
         }
 
         client
diff --git a/src/main.rs b/src/main.rs
index 27925ef..66f3e6e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -81,7 +81,7 @@ async fn handle_discord_event(event: Event, ctx: Arc<BotContext>) -> Result {
         Event::Ready(ev) => {
             info!("Connected to gateway as {}", ev.user.name);
             let brain = ctx.brain_handle.read().await;
-            update_status(&*brain, &ctx.shard_sender).context("Failed to update status on ready")
+            update_status(&brain, &ctx.shard_sender).context("Failed to update status on ready")
         }
         _ => Ok(()),
     }
@@ -101,7 +101,7 @@ fn load_brain(path: &Path) -> Result<Option<Brain>> {
         let mut file = File::open(path).context("Failed to open brain file")?;
         let mut brotli_stream = brotli::Decompressor::new(&mut file, BROTLI_BUF_SIZE);
         rmp_serde::from_read(&mut brotli_stream)
-            .map(|b| Some(b))
+            .map(Some)
             .context("Failed to decode brain file")
     } else {
         Ok(None)
diff --git a/src/on_message.rs b/src/on_message.rs
index 2c36ef1..02b98e2 100644
--- a/src/on_message.rs
+++ b/src/on_message.rs
@@ -17,11 +17,11 @@ use crate::{BotContext, prelude::*, status::update_status};
 
 async fn learn_message(msg: &str, ctx: Arc<BotContext>) -> Result {
     let mut brain = ctx.brain_handle.write().await;
-    let learned_new_word = brain.ingest(&msg);
+    let learned_new_word = brain.ingest(msg);
     ctx.pending_save.store(true, Ordering::Relaxed);
 
     if learned_new_word {
-        update_status(&*brain, &ctx.shard_sender).context("Failed to update status")?;
+        update_status(&brain, &ctx.shard_sender).context("Failed to update status")?;
     }
 
     Ok(())
@@ -40,17 +40,17 @@ async fn reply_message(
     let ctx_typ = ctx.clone();
     let typ_id = channel_id;
     tokio::spawn(async move {
-        if typ_rx.await.ok().is_some_and(|start| start) {
-            if let Err(why) = ctx_typ.http.create_typing_trigger(typ_id).await {
-                warn!("Failed to set typing indicator:\n{why:?}");
-            }
+        if typ_rx.await.ok().is_some_and(|start| start)
+            && let Err(why) = ctx_typ.http.create_typing_trigger(typ_id).await
+        {
+            warn!("Failed to set typing indicator:\n{why:?}");
         }
         done_tx.send(()).ok();
     });
 
     let brain = ctx.brain_handle.read().await;
     if let Some(reply_text) = brain
-        .respond(&msg, is_self, Some(typ_tx))
+        .respond(msg, is_self, Some(typ_tx))
         .filter(|s| !s.trim().is_empty())
     {
         drop(brain);
-- 
2.51.2