diff --git a/src/main.rs b/src/main.rs
index 78fcef7..0e6a9ee 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -53,7 +53,9 @@ impl CommentCreationError {
     fn to_http_response(&self) -> HttpResponse {
         match self {
             Self::DatabaseAccessError(error) => error.to_http_response(),
-            Self::BadParent => HttpResponse::BadRequest().reason("invalid comment parent").finish(),
+            Self::BadParent => HttpResponse::BadRequest()
+                .reason("invalid comment parent")
+                .finish(),
         }
     }
 }
@@ -255,16 +257,24 @@ async fn post_comment(
                                     }
                                 }
                             }
-                            Err(_) => return Err(CommentCreationError::DatabaseAccessError(DatabaseAccessError::DatabaseError)),
+                            Err(_) => {
+                                return Err(CommentCreationError::DatabaseAccessError(
+                                    DatabaseAccessError::DatabaseError,
+                                ))
+                            }
                         };
                         return Err(CommentCreationError::BadParent);
                     }
                 }
                 if let Err(_) = database.create_comment(&comment) {
-                    return Err(CommentCreationError::DatabaseAccessError(DatabaseAccessError::DatabaseError));
+                    return Err(CommentCreationError::DatabaseAccessError(
+                        DatabaseAccessError::DatabaseError,
+                    ));
                 }
                 Ok(())
-            }).await {
+            })
+            .await
+            {
                 Ok(result) => match result {
                     Ok(_) => HttpResponse::Ok().into(),
                     Err(error) => error.to_http_response(),