From e99b8dc5a39601a6d730cf214c5cbf3034fb95ab Mon Sep 17 00:00:00 2001
From: aggstam <aggelosstam13@gmail.com>
Date: Sat, 10 Dec 2022 02:27:55 +0200
Subject: [PATCH] rpc/client: minor cleanup

---
 src/rpc/client.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/rpc/client.rs b/src/rpc/client.rs
index 9985cd489..f1b30729c 100644
--- a/src/rpc/client.rs
+++ b/src/rpc/client.rs
@@ -262,12 +262,10 @@ impl RpcClient {
                     // If data is incomplete, this will fail, therefore,
                     // we re-execute read and write after previous read in the buffer,
                     // and repeat until the data in buffer can be converted.
-                    let mut total = 0;
                     let mut n = 0;
                     loop {
-                        n = timeout(read_timeout, async { stream.read(&mut buf[n..]).await }).await?;
-                        total += n;
-                        match serde_json::from_slice(&buf[0..total]) {
+                        n += timeout(read_timeout, async { stream.read(&mut buf[n..]).await }).await?;
+                        match serde_json::from_slice(&buf[0..n]) {
                             Ok(reply) => {
                                 result_send.send(reply).await?;
                                 break