clippy

3 files changed, 3 insertions, 6 deletions

diff --git a/ipfs-api-prelude/src/api.rs b/ipfs-api-prelude/src/api.rs
index 2fec13c..48ed893 100644
--- a/ipfs-api-prelude/src/api.rs
+++ b/ipfs-api-prelude/src/api.rs
@@ -145,7 +145,7 @@ pub trait IpfsApi: Backend {
         let mut form = multipart::Form::default();
 
         for (path, file_size) in paths_to_add {
-            let mut file = File::open(&path).map_err(|e| crate::Error::Io(e))?;
+            let mut file = File::open(&path).map_err(crate::Error::Io)?;
             let file_name = match prefix {
                 Some(prefix) => path.strip_prefix(prefix).unwrap(),
                 None => path.as_path(),
@@ -158,9 +158,7 @@ pub trait IpfsApi: Backend {
                 it += 1;
             } else {
                 let mut buf = Vec::with_capacity(file_size as usize);
-                let _ = file
-                    .read_to_end(&mut buf)
-                    .map_err(|e| crate::Error::Io(e))?;
+                let _ = file.read_to_end(&mut buf).map_err(crate::Error::Io)?;
 
                 form.add_reader_file("path", Cursor::new(buf), file_name);
             }
diff --git a/ipfs-api-prelude/src/backend.rs b/ipfs-api-prelude/src/backend.rs
index f70854a..6ab1b90 100644
--- a/ipfs-api-prelude/src/backend.rs
+++ b/ipfs-api-prelude/src/backend.rs
@@ -49,7 +49,7 @@ pub trait Backend {
 
     /// Get the value of a header from an HTTP response.
     ///
-    fn get_header<'a>(res: &'a Self::HttpResponse, key: HeaderName) -> Option<&'a HeaderValue>;
+    fn get_header(res: &Self::HttpResponse, key: HeaderName) -> Option<&HeaderValue>;
 
     /// Generates a request, and returns the unprocessed response future.
     ///
diff --git a/ipfs-api-prelude/src/read.rs b/ipfs-api-prelude/src/read.rs
index f0a887e..118ac47 100644
--- a/ipfs-api-prelude/src/read.rs
+++ b/ipfs-api-prelude/src/read.rs
@@ -13,7 +13,6 @@ use futures::{
     Stream,
 };
 use serde::Deserialize;
-use serde_json;
 use std::{cmp, fmt::Display, io, marker::PhantomData, pin::Pin};
 use tokio::io::{AsyncRead, ReadBuf};
 use tokio_util::codec::Decoder;