From 44f335f111d4f285e4d2d6e211c7616b7efc0aa5 Mon Sep 17 00:00:00 2001
From: Daniel Freire <daniel.freire@cloudwalk.io>
Date: Thu, 23 May 2024 12:50:42 -0300
Subject: [PATCH] lint

---
 src/bin/relayer.rs                      | 2 +-
 src/eth/primitives/transaction_mined.rs | 2 +-
 src/eth/transaction_relayer.rs          | 8 ++++----
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/bin/relayer.rs b/src/bin/relayer.rs
index b60433c47..a777f7d79 100644
--- a/src/bin/relayer.rs
+++ b/src/bin/relayer.rs
@@ -4,7 +4,7 @@ use stratus::config::ExternalRelayerConfig;
 use stratus::GlobalServices;
 
 fn main() -> anyhow::Result<()> {
-    let global_services = GlobalServices::<ExternalRelayerConfig>::init();
+    let global_services = GlobalServices::<ExternalRelayerConfig>::init()?;
     global_services.runtime.block_on(run(global_services.config))
 }
 
diff --git a/src/eth/primitives/transaction_mined.rs b/src/eth/primitives/transaction_mined.rs
index fcaa45d55..0354e7612 100644
--- a/src/eth/primitives/transaction_mined.rs
+++ b/src/eth/primitives/transaction_mined.rs
@@ -48,7 +48,7 @@ pub struct TransactionMined {
 
 impl HashTrait for TransactionMined {
     fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
-        self.input.hash.hash(state)
+        self.input.hash.hash(state);
     }
 }
 
diff --git a/src/eth/transaction_relayer.rs b/src/eth/transaction_relayer.rs
index 5277e2423..2f063071e 100644
--- a/src/eth/transaction_relayer.rs
+++ b/src/eth/transaction_relayer.rs
@@ -197,7 +197,7 @@ impl ExternalRelayer {
         for (i, (tx1, set1)) in slot_conflicts.iter().sorted_by_key(|(idx, _)| **idx).enumerate() {
             for (tx2, set2) in slot_conflicts.iter().sorted_by_key(|(idx, _)| **idx).skip(i + 1) {
                 if !set1.is_disjoint(set2) {
-                    dag.add_edge(*node_indexes.get(&tx1).unwrap(), *node_indexes.get(&tx2).unwrap(), 1).unwrap();
+                    dag.add_edge(*node_indexes.get(tx1).unwrap(), *node_indexes.get(tx2).unwrap(), 1).unwrap();
                     // todo: unwrap -> expect
                 }
             }
@@ -206,7 +206,7 @@ impl ExternalRelayer {
         for (i, (tx1, set1)) in balance_conflicts.iter().sorted_by_key(|(idx, _)| **idx).enumerate() {
             for (tx2, set2) in balance_conflicts.iter().sorted_by_key(|(idx, _)| **idx).skip(i + 1) {
                 if !set1.is_disjoint(set2) {
-                    dag.add_edge(*node_indexes.get(&tx1).unwrap(), *node_indexes.get(&tx2).unwrap(), 1).unwrap();
+                    dag.add_edge(*node_indexes.get(tx1).unwrap(), *node_indexes.get(tx2).unwrap(), 1).unwrap();
                     // todo: unwrap -> expect
                 }
             }
@@ -266,7 +266,7 @@ impl ExternalRelayer {
     fn take_roots(dag: &mut StableDag<TransactionMined, i32>) -> Option<Vec<TransactionMined>> {
         let mut root_indexes = vec![];
         for index in dag.node_identifiers() {
-            if dag.parents(index).walk_next(&dag).is_none() {
+            if dag.parents(index).walk_next(dag).is_none() {
                 root_indexes.push(index);
             }
         }
@@ -435,7 +435,7 @@ mod tests {
         for (test, expected) in tests.into_iter().zip(expected_results) {
             let transactions = test
                 .into_iter()
-                .map(|indexes| indexes.into_iter().map(|idx| SlotIndex::from(idx)))
+                .map(|indexes| indexes.into_iter().map(SlotIndex::from))
                 .enumerate()
                 .map(|(i, indexes)| create_tx(indexes.collect(), i as u64))
                 .collect();