From dec3e491b57bd9f1ac0406fc00e2c0783b2b5c97 Mon Sep 17 00:00:00 2001
From: Tim Kuehn <tikue@google.com>
Date: Tue, 27 Oct 2020 15:47:55 -0700
Subject: [PATCH] Fix unused import

---
 tarpc/src/serde_transport.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tarpc/src/serde_transport.rs b/tarpc/src/serde_transport.rs
index 170a4b5..0dc97a1 100644
--- a/tarpc/src/serde_transport.rs
+++ b/tarpc/src/serde_transport.rs
@@ -15,7 +15,7 @@ use std::{error::Error, io, pin::Pin};
 use tokio::io::{AsyncRead, AsyncWrite};
 use tokio_serde::{Framed as SerdeFramed, *};
 use tokio_util::codec::{
-    length_delimited::{self, LengthDelimitedCodec},
+    length_delimited::LengthDelimitedCodec,
     Framed,
 };
 
@@ -130,6 +130,7 @@ pub mod tcp {
         futures::ready,
         std::{marker::PhantomData, net::SocketAddr},
         tokio::net::{TcpListener, TcpStream, ToSocketAddrs},
+        tokio_util::codec::length_delimited,
     };
 
     mod private {