small refactor to region error handling

2024-12-06 14:23:18 +01:00
parent a1b38aa437
commit e6349b414e
10 changed files with 95 additions and 131 deletions
--- a/compiler/rustc_trait_selection/src/errors/note_and_explain.rs
+++ b/compiler/rustc_trait_selection/src/errors/note_and_explain.rs
@@ -41,8 +41,7 @@ impl<'a> DescriptionCtx<'a> {
            }
            ty::ReLateParam(ref fr) => {
                if !fr.bound_region.is_named()
-                    && let Some((ty, _)) =
-                        find_anon_type(tcx, generic_param_scope, region, &fr.bound_region)
+                    && let Some((ty, _)) = find_anon_type(tcx, generic_param_scope, region)
                {
                    (Some(ty.span), "defined_here", String::new())
                } else {