From 82d609c8dfab1b7a1a77de54c1ac27f73778cf10 Mon Sep 17 00:00:00 2001
From: Nathan Stocks <cleancut@github.com>
Date: Wed, 24 Aug 2022 17:06:18 -0600
Subject: [PATCH] have LangItemError derive everything LangItem does

---
 compiler/rustc_hir/src/errors.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compiler/rustc_hir/src/errors.rs b/compiler/rustc_hir/src/errors.rs
index 7ed09d3f293..e593ed1044a 100644
--- a/compiler/rustc_hir/src/errors.rs
+++ b/compiler/rustc_hir/src/errors.rs
@@ -1,5 +1,6 @@
 use crate::LangItem;
 
+#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, Encodable, Decodable)]
 pub struct LangItemError(pub LangItem);
 
 impl ToString for LangItemError {