From 4f4af3f3e265ceb1df4af49e88b55507eba1bf67 Mon Sep 17 00:00:00 2001
From: Pauline <git@ethanlibs.co>
Date: Sat, 11 May 2024 06:37:44 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A8=20chore(core):=20apply=20cargo=20c?=
 =?UTF-8?q?lippy=20fixes?=
MIME-Version: 1.0
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---
 core/src/api/cluster/mod.rs | 3 +--
 core/src/store/minecraft.rs | 6 +++++-
 core/src/store/package.rs   | 2 +-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/core/src/api/cluster/mod.rs b/core/src/api/cluster/mod.rs
index 494c6437..b9a50054 100644
--- a/core/src/api/cluster/mod.rs
+++ b/core/src/api/cluster/mod.rs
@@ -13,13 +13,12 @@ use crate::store::MinecraftCredentials;
 
 use crate::utils::io::{self, IOError};
 
-use std::collections::{HashMap};
+use std::collections::HashMap;
 use std::future::Future;
 
 use std::path::{Path, PathBuf};
 use std::sync::Arc;
 
-use tokio::io::AsyncReadExt;
 use tokio::process::Command;
 use tokio::sync::RwLock;
 
diff --git a/core/src/store/minecraft.rs b/core/src/store/minecraft.rs
index 12386f9f..dff16dda 100644
--- a/core/src/store/minecraft.rs
+++ b/core/src/store/minecraft.rs
@@ -1,5 +1,6 @@
 //! Handles MSA Authentication flow.
 
+use std::fmt::Write;
 use base64::Engine;
 use chrono::{DateTime, Utc};
 use p256::ecdsa::signature::Signer;
@@ -984,7 +985,10 @@ fn get_date_header(headers: &reqwest::header::HeaderMap) -> DateTime<Utc> {
 fn generate_oauth_challenge() -> String {
 	let mut rng = rand::thread_rng();
 	let bytes: Vec<u8> = (0..64).map(|_| rng.gen::<u8>()).collect();
-	bytes.iter().map(|b| format!("{:02x}", b)).collect()
+	bytes.iter().fold(String::new(), |mut output, b| {
+		let _ = write!(output, "{b:02x}");
+		output
+	})
 }
 
 /// An ordered list of all MSA authentication steps.
diff --git a/core/src/store/package.rs b/core/src/store/package.rs
index 224152de..fb904e9f 100644
--- a/core/src/store/package.rs
+++ b/core/src/store/package.rs
@@ -20,7 +20,7 @@ use super::{Cluster, PackagePath};
 
 /// Creates [`Package`] data for a given [`Cluster`] from on-device files and APIs.
 /// Paths must be the full paths and not relative paths.
-// #[tracing::instrument(skip(paths, cluster, io_semaphore, fetch_semaphore))]
+#[tracing::instrument(skip(paths, _cluster, _io_semaphore, _fetch_semaphore))]
 #[onelauncher_debug::debugger]
 pub async fn generate_context(
 	_cluster: Cluster,