Remove some more useless ty::Binder::dummy calls

2023-04-26 10:38:54 +00:00
parent d9f842a4dc
commit 071f737a57
3 changed files with 6 additions and 9 deletions
--- a/compiler/rustc_trait_selection/src/traits/select/confirmation.rs
+++ b/compiler/rustc_trait_selection/src/traits/select/confirmation.rs
@@ -646,11 +646,8 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> {
            output_ty,
            &mut nested,
        );
-        let tr = ty::Binder::dummy(ty::TraitRef::from_lang_item(
-            self.tcx().at(cause.span),
-            LangItem::Sized,
-            [output_ty],
-        ));
+        let tr =
+            ty::TraitRef::from_lang_item(self.tcx().at(cause.span), LangItem::Sized, [output_ty]);
        nested.push(Obligation::new(self.infcx.tcx, cause, obligation.param_env, tr));

        Ok(ImplSourceFnPointerData { fn_ty: self_ty, nested })