From f7d7d92984f0ed9204c7e69a8e16d0582a7efdcd Mon Sep 17 00:00:00 2001
From: Rob Ede <robjtede@icloud.com>
Date: Mon, 27 Jun 2022 03:12:36 +0100
Subject: [PATCH] address clippy lints

---
 actix-http/src/body/message_body.rs | 1 +
 actix-http/src/responses/head.rs    | 4 ++--
 actix-web/src/types/path.rs         | 1 +
 actix-web/src/types/payload.rs      | 4 ++--
 4 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/actix-http/src/body/message_body.rs b/actix-http/src/body/message_body.rs
index 9090e34d5..ab742b9cd 100644
--- a/actix-http/src/body/message_body.rs
+++ b/actix-http/src/body/message_body.rs
@@ -481,6 +481,7 @@ mod tests {
         assert_poll_next_none!(pl);
     }
 
+    #[allow(clippy::let_unit_value)]
     #[actix_rt::test]
     async fn test_unit() {
         let pl = ();
diff --git a/actix-http/src/responses/head.rs b/actix-http/src/responses/head.rs
index cb47c4b7a..01bca6c5b 100644
--- a/actix-http/src/responses/head.rs
+++ b/actix-http/src/responses/head.rs
@@ -237,7 +237,7 @@ mod tests {
         .await;
 
         let mut stream = net::TcpStream::connect(srv.addr()).unwrap();
-        let _ = stream
+        stream
             .write_all(b"GET /camel HTTP/1.1\r\nConnection: Close\r\n\r\n")
             .unwrap();
         let mut data = vec![];
@@ -251,7 +251,7 @@ mod tests {
         assert!(memmem::find(&data, b"content-length").is_none());
 
         let mut stream = net::TcpStream::connect(srv.addr()).unwrap();
-        let _ = stream
+        stream
             .write_all(b"GET /lower HTTP/1.1\r\nConnection: Close\r\n\r\n")
             .unwrap();
         let mut data = vec![];
diff --git a/actix-web/src/types/path.rs b/actix-web/src/types/path.rs
index 0fcac2c19..34c335ba9 100644
--- a/actix-web/src/types/path.rs
+++ b/actix-web/src/types/path.rs
@@ -183,6 +183,7 @@ mod tests {
         assert!(Path::<MyStruct>::from_request(&req, &mut pl).await.is_err());
     }
 
+    #[allow(clippy::let_unit_value)]
     #[actix_rt::test]
     async fn test_tuple_extract() {
         let resource = ResourceDef::new("/{key}/{value}/");
diff --git a/actix-web/src/types/payload.rs b/actix-web/src/types/payload.rs
index b47a39e97..af195b867 100644
--- a/actix-web/src/types/payload.rs
+++ b/actix-web/src/types/payload.rs
@@ -113,7 +113,7 @@ pub struct BytesExtractFut {
     body_fut: HttpMessageBody,
 }
 
-impl<'a> Future for BytesExtractFut {
+impl Future for BytesExtractFut {
     type Output = Result<Bytes, Error>;
 
     fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {
@@ -167,7 +167,7 @@ pub struct StringExtractFut {
     encoding: &'static Encoding,
 }
 
-impl<'a> Future for StringExtractFut {
+impl Future for StringExtractFut {
     type Output = Result<String, Error>;
 
     fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {