From ad5ce968d212d951f7459c36bcbdd78ce39be585 Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Thu, 8 Feb 2024 18:57:18 +0100
Subject: [dep-upgrade-202402] remove useless mut

---
 src/api/s3/put.rs          |  2 +-
 src/model/helper/bucket.rs | 14 +++++++-------
 src/model/index_counter.rs |  4 ++--
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/api/s3/put.rs b/src/api/s3/put.rs
index 17424862..5ac5fb6b 100644
--- a/src/api/s3/put.rs
+++ b/src/api/s3/put.rs
@@ -7,7 +7,7 @@ use futures::try_join;
 use md5::{digest::generic_array::*, Digest as Md5Digest, Md5};
 use sha2::Sha256;
 
-use hyper::body::{Body, Bytes};
+use hyper::body::Bytes;
 use hyper::header::{HeaderMap, HeaderValue};
 use hyper::{Request, Response};
 
diff --git a/src/model/helper/bucket.rs b/src/model/helper/bucket.rs
index 576d03f3..e9842a91 100644
--- a/src/model/helper/bucket.rs
+++ b/src/model/helper/bucket.rs
@@ -126,7 +126,7 @@ impl<'a> BucketHelper<'a> {
 		}
 
 		// Checks ok, add alias
-		let mut bucket_p = bucket.state.as_option_mut().unwrap();
+		let bucket_p = bucket.state.as_option_mut().unwrap();
 
 		let alias_ts = increment_logical_clock_2(
 			bucket_p.aliases.get_timestamp(alias_name),
@@ -163,7 +163,7 @@ impl<'a> BucketHelper<'a> {
 		alias_name: &String,
 	) -> Result<(), Error> {
 		let mut bucket = self.get_existing_bucket(bucket_id).await?;
-		let mut bucket_state = bucket.state.as_option_mut().unwrap();
+		let bucket_state = bucket.state.as_option_mut().unwrap();
 
 		let mut alias = self
 			.0
@@ -245,7 +245,7 @@ impl<'a> BucketHelper<'a> {
 			self.0.bucket_alias_table.insert(&alias).await?;
 		}
 
-		if let Some(mut bucket_state) = bucket.state.as_option_mut() {
+		if let Some(bucket_state) = bucket.state.as_option_mut() {
 			bucket_state.aliases = LwwMap::raw_item(alias_name.clone(), alias_ts, false);
 			self.0.bucket_table.insert(&bucket).await?;
 		}
@@ -274,7 +274,7 @@ impl<'a> BucketHelper<'a> {
 		let mut bucket = self.get_existing_bucket(bucket_id).await?;
 		let mut key = key_helper.get_existing_key(key_id).await?;
 
-		let mut key_param = key.state.as_option_mut().unwrap();
+		let key_param = key.state.as_option_mut().unwrap();
 
 		if let Some(Some(existing_alias)) = key_param.local_aliases.get(alias_name) {
 			if *existing_alias != bucket_id {
@@ -283,7 +283,7 @@ impl<'a> BucketHelper<'a> {
 		}
 
 		// Checks ok, add alias
-		let mut bucket_p = bucket.state.as_option_mut().unwrap();
+		let bucket_p = bucket.state.as_option_mut().unwrap();
 		let bucket_p_local_alias_key = (key.key_id.clone(), alias_name.clone());
 
 		// Calculate the timestamp to assign to this aliasing in the two local_aliases maps
@@ -326,7 +326,7 @@ impl<'a> BucketHelper<'a> {
 		let mut bucket = self.get_existing_bucket(bucket_id).await?;
 		let mut key = key_helper.get_existing_key(key_id).await?;
 
-		let mut bucket_p = bucket.state.as_option_mut().unwrap();
+		let bucket_p = bucket.state.as_option_mut().unwrap();
 
 		if key
 			.state
@@ -359,7 +359,7 @@ impl<'a> BucketHelper<'a> {
 		}
 
 		// Checks ok, remove alias
-		let mut key_param = key.state.as_option_mut().unwrap();
+		let key_param = key.state.as_option_mut().unwrap();
 		let bucket_p_local_alias_key = (key.key_id.clone(), alias_name.clone());
 
 		let alias_ts = increment_logical_clock_2(
diff --git a/src/model/index_counter.rs b/src/model/index_counter.rs
index a46c165f..c0bf38d8 100644
--- a/src/model/index_counter.rs
+++ b/src/model/index_counter.rs
@@ -232,7 +232,7 @@ impl<T: CountedItem> IndexCounter<T> {
 
 		let now = now_msec();
 		for (s, inc) in counts.iter() {
-			let mut ent = entry.values.entry(s.to_string()).or_insert((0, 0));
+			let ent = entry.values.entry(s.to_string()).or_insert((0, 0));
 			ent.0 = std::cmp::max(ent.0 + 1, now);
 			ent.1 += *inc;
 		}
@@ -348,7 +348,7 @@ impl<T: CountedItem> IndexCounter<T> {
 					},
 				};
 				for (s, v) in counts.iter() {
-					let mut tv = local_counter.values.entry(s.to_string()).or_insert((0, 0));
+					let tv = local_counter.values.entry(s.to_string()).or_insert((0, 0));
 					tv.0 = std::cmp::max(tv.0 + 1, now);
 					tv.1 += v;
 				}
-- 
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