remove unnecessary to_vec() conversion

jdockerty · Dec 3, 2023 · 7ef3354 · 7ef3354
1 parent 1306fdb
commit 7ef3354
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Showing 2 changed files with 2 additions and 6 deletions.
diff --git a/src/http.rs b/src/http.rs
@@ -107,17 +107,15 @@ impl Proxy for HttpProxy {
 
     async fn proxy(mut connection: Connection, routing_idx: Arc<RwLock<usize>>) -> Result<()> {
         if let Some(backends) = connection.targets.get(&connection.target_name) {
-            let backends = backends.to_vec();
-            debug!("Backends configured {:?}", &backends);
             let backend_count = backends.len();
-
             if backend_count == 0 {
                 info!(
                     "[HTTP] No routable backends for {}, nothing to do",
                     &connection.target_name
                 );
                 return Ok(());
             }
+            debug!("Backends configured {:?}", &backends);
 
             // Limit the scope of the index write lock.
             let http_backend: String;

diff --git a/src/tcp.rs b/src/tcp.rs
@@ -73,17 +73,15 @@ impl Proxy for TcpProxy {
 
     async fn proxy(mut connection: Connection, routing_idx: Arc<RwLock<usize>>) -> Result<()> {
         if let Some(backends) = connection.targets.get(&connection.target_name) {
-            let backends = backends.to_vec();
-            debug!("Backends configured {:?}", &backends);
             let backend_count = backends.len();
-
             if backend_count == 0 {
                 info!(
                     "[TCP] No routable backends for {}, nothing to do",
                     &connection.target_name
                 );
                 return Ok(());
             }
+            debug!("Backends configured {:?}", &backends);
 
             // Limit the scope of the index write lock.
             let backend_addr: String;