remove Deref

src/types/form.rs

@@ -80,7 +80,7 @@ where
 
     #[inline]
     fn from_request(req: &mut ServiceFromRequest<P>) -> Self::Future {
-        let req2 = req.clone();
+        let req2 = req.request().clone();
         let (limit, err) = req
             .route_data::<FormConfig>()
             .map(|c| (c.limit, c.ehandler.clone()))

src/types/json.rs

@@ -174,7 +174,7 @@ where
 
     #[inline]
     fn from_request(req: &mut ServiceFromRequest<P>) -> Self::Future {
-        let req2 = req.clone();
+        let req2 = req.request().clone();
         let (limit, err) = req
             .route_data::<JsonConfig>()
             .map(|c| (c.limit, c.ehandler.clone()))

src/types/path.rs

@@ -170,7 +170,7 @@ where
 
     #[inline]
     fn from_request(req: &mut ServiceFromRequest<P>) -> Self::Future {
-        Self::extract(req).map_err(ErrorNotFound)
+        Self::extract(req.request()).map_err(ErrorNotFound)
     }
 }
 

src/types/query.rs

@@ -119,7 +119,7 @@ where
 
     #[inline]
     fn from_request(req: &mut ServiceFromRequest<P>) -> Self::Future {
-        serde_urlencoded::from_str::<T>(req.query_string())
+        serde_urlencoded::from_str::<T>(req.request().query_string())
             .map(|val| Ok(Query(val)))
             .unwrap_or_else(|e| Err(e.into()))
     }