clippy::single-match-else

Author: eopb

src/fs/serve_dir.rs

@@ -57,12 +57,11 @@ impl<State> Endpoint<State> for ServeDir {
                 Ok(file) => file,
             };
 
-            let len = match file.metadata().await {
-                Ok(metadata) => metadata.len() as usize,
-                Err(_) => {
-                    log::warn!("Could not retrieve metadata");
-                    return Ok(Response::new(StatusCode::InternalServerError));
-                }
+            let len = if let Ok(metadata) = file.metadata().await {
+                metadata.len() as usize
+            } else {
+                log::warn!("Could not retrieve metadata");
+                return Ok(Response::new(StatusCode::InternalServerError));
             };
 
             let body = Body::from_reader(BufReader::new(file), Some(len));

src/security/cors.rs

@@ -153,12 +153,11 @@ impl<State: Send + Sync + 'static> Middleware<State> for CorsMiddleware {
             let origins = req.header(&headers::ORIGIN).cloned().unwrap_or_default();
 
             // TODO: how should multiple origin values be handled?
-            let origin = match origins.first() {
-                Some(origin) => origin,
-                None => {
-                    // This is not a CORS request if there is no Origin header
-                    return next.run(req).await;
-                }
+            let origin = if let Some(origin) = origins.first() {
+                origin
+            } else {
+                // This is not a CORS request if there is no Origin header
+                return next.run(req).await;
             };
 
             if !self.is_valid_origin(origin) {