From e118de5f36b70c98e0acb4ed29f8f4617699d346 Mon Sep 17 00:00:00 2001
From: tottoto <tottotodev@gmail.com>
Date: Mon, 20 Mar 2023 20:36:03 +0900
Subject: [PATCH] Update to bitflags 2 (#341)

---
 tower-http/Cargo.toml                              | 2 +-
 tower-http/src/classify/grpc_errors_as_failures.rs | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/tower-http/Cargo.toml b/tower-http/Cargo.toml
index 704ab0fb..99347997 100644
--- a/tower-http/Cargo.toml
+++ b/tower-http/Cargo.toml
@@ -13,7 +13,7 @@ keywords = ["io", "async", "futures", "service", "http"]
 rust-version = "1.56"
 
 [dependencies]
-bitflags = "1.3.1"
+bitflags = "2.0.2"
 bytes = "1"
 futures-core = "0.3"
 futures-util = { version = "0.3.14", default_features = false, features = [] }
diff --git a/tower-http/src/classify/grpc_errors_as_failures.rs b/tower-http/src/classify/grpc_errors_as_failures.rs
index 46b183d7..056cec93 100644
--- a/tower-http/src/classify/grpc_errors_as_failures.rs
+++ b/tower-http/src/classify/grpc_errors_as_failures.rs
@@ -71,6 +71,7 @@ impl GrpcCode {
 }
 
 bitflags! {
+    #[derive(Debug, Clone, Copy)]
     pub(crate) struct GrpcCodeBitmask: u32 {
         const OK                  = 0b00000000000000001;
         const CANCELLED           = 0b00000000000000010;