From 591434778ff1ad6b2535e4b2447c35236d89195d Mon Sep 17 00:00:00 2001
From: Jonas Platte <jplatte+git@posteo.de>
Date: Thu, 12 May 2022 11:36:57 +0200
Subject: [PATCH] Slightly simplify CORS example (#1027)

---
 examples/cors/src/main.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/cors/src/main.rs b/examples/cors/src/main.rs
index e74258df..a8e02cc5 100644
--- a/examples/cors/src/main.rs
+++ b/examples/cors/src/main.rs
@@ -26,11 +26,11 @@ async fn main() {
             // for more details
             //
             // pay attention that for some request types like posting content-type: application/json
-            // it is required to add ".allow_headers(vec![http::header::CONTENT_TYPE])"
+            // it is required to add ".allow_headers([http::header::CONTENT_TYPE])"
             // or see this issue https://github.com/tokio-rs/axum/issues/849
             CorsLayer::new()
                 .allow_origin("http://localhost:3000".parse::<HeaderValue>().unwrap())
-                .allow_methods(vec![Method::GET]),
+                .allow_methods([Method::GET]),
         );
         serve(app, 4000).await;
     };