From 1a99dc71c8aafa7d00b5686dcde1fd39af74b601 Mon Sep 17 00:00:00 2001
From: yanghong <yanghong1484944458@gmail.com>
Date: Sun, 23 Jul 2023 10:19:20 +0800
Subject: [PATCH] fix ref

---
 src/client.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/client.rs b/src/client.rs
index 190a3a71..10f741a1 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -449,7 +449,7 @@ impl<T: 'static + Transport> ControlChannel<T> {
                     let s = toml::to_string(&self.service).unwrap();
                     let buf = s.as_bytes();
                     conn.write_u32(buf.len() as u32).await?;
-                    conn.write_all(&buf).await?;
+                    conn.write_all(buf).await?;
                     conn.flush().await?;
                 }
                 v => {