From e4e2956e7916bc6752fc3811b4faac5237e15518 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Wed, 8 Mar 2023 13:57:43 -0800
Subject: [PATCH] Handle repr attribute consistently with every other serde
 attribute

---
 serde_derive/src/internals/attr.rs   | 2 +-
 serde_derive/src/internals/symbol.rs | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/serde_derive/src/internals/attr.rs b/serde_derive/src/internals/attr.rs
index c9a76a62..64ed04f6 100644
--- a/serde_derive/src/internals/attr.rs
+++ b/serde_derive/src/internals/attr.rs
@@ -583,7 +583,7 @@ impl Container {
 
         let mut is_packed = false;
         for attr in &item.attrs {
-            if attr.path.is_ident("repr") {
+            if attr.path == REPR {
                 let _ = attr.parse_args_with(|input: ParseStream| {
                     while let Some(token) = input.parse()? {
                         if let TokenTree::Ident(ident) = token {
diff --git a/serde_derive/src/internals/symbol.rs b/serde_derive/src/internals/symbol.rs
index 0769509d..9606edb5 100644
--- a/serde_derive/src/internals/symbol.rs
+++ b/serde_derive/src/internals/symbol.rs
@@ -23,6 +23,7 @@ pub const OTHER: Symbol = Symbol("other");
 pub const REMOTE: Symbol = Symbol("remote");
 pub const RENAME: Symbol = Symbol("rename");
 pub const RENAME_ALL: Symbol = Symbol("rename_all");
+pub const REPR: Symbol = Symbol("repr");
 pub const SERDE: Symbol = Symbol("serde");
 pub const SERIALIZE: Symbol = Symbol("serialize");
 pub const SERIALIZE_WITH: Symbol = Symbol("serialize_with");