Auto merge of #107843 - bjorn3:sync_cg_clif-2023-02-09, r=bjorn3

[rust.git] / compiler / rustc_trait_selection / src / traits / error_reporting / on_unimplemented.rs

diff --git a/compiler/rustc_trait_selection/src/traits/error_reporting/on_unimplemented.rs b/compiler/rustc_trait_selection/src/traits/error_reporting/on_unimplemented.rs
index 18d308f7123aec90bf1d9192e1cc5b24b76dc8a8..a3209d35e58be577186af66ae55e9ccde446603e 100644 (file)
--- a/compiler/rustc_trait_selection/src/traits/error_reporting/on_unimplemented.rs
+++ b/compiler/rustc_trait_selection/src/traits/error_reporting/on_unimplemented.rs
@@ -149,10 +149,9 @@ fn on_unimplemented_note(
             .unwrap_or_else(|| (trait_ref.def_id(), trait_ref.skip_binder().substs));
         let trait_ref = trait_ref.skip_binder();
 
-        let mut flags = vec![(
-            sym::ItemContext,
-            self.describe_enclosure(obligation.cause.body_id).map(|s| s.to_owned()),
-        )];
+        let body_hir = self.tcx.hir().local_def_id_to_hir_id(obligation.cause.body_id);
+        let mut flags =
+            vec![(sym::ItemContext, self.describe_enclosure(body_hir).map(|s| s.to_owned()))];
 
         match obligation.cause.code() {
             ObligationCauseCode::BuiltinDerivedObligation(..)