have LangItemError derive everything LangItem does

GuillaumeGomez · Aug 25, 2022 · 82d609c · 82d609c
1 parent 6cdfdd0
commit 82d609c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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 {