Apply suggestions from code review

Co-authored-by: Yoshua Wuyts <yoshuawuyts+github@gmail.com>

Author: jbr

src/read_notifier.rs

@@ -1,13 +1,9 @@
-use std::{
-    fmt, io,
-    pin::Pin,
-    task::{Context, Poll},
-};
+use std::fmt;
+use std::pin::Pin;
+use std::task::{Context, Poll};
 
-use async_std::{
-    io::{BufRead, Read},
-    sync::Sender,
-};
+use async_std::io::{self, BufRead, Read};
+use async_std::sync::Sender;
 
 pin_project_lite::pin_project! {
     pub(crate) struct ReadNotifier<B>{

src/server/decode.rs

@@ -102,10 +102,8 @@ where
     if let Some(encoding) = transfer_encoding {
         if encoding.last().as_str() == "chunked" {
             let trailer_sender = req.send_trailers();
-            let reader = ReadNotifier::new(
-                BufReader::new(ChunkedDecoder::new(reader, trailer_sender)),
-                sender,
-            );
+            let reader = BufReader::new(ChunkedDecoder::new(reader, trailer_sender));
+            let reader = ReadNotifier::new(reader, sender);
             req.set_body(Body::from_reader(reader, None));
             return Ok(Some(req));
         }