X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_hir_typeck%2Fsrc%2Fmethod%2Fmod.rs;h=3f3af53d199b12918512a1597a9f7b1eb34532a5;hb=3142e6f0b179e53f2ef229bda2ad24e5f0f55bf9;hp=a7eae392de1dd1fccefb6d46a0b3ecd1c27795ec;hpb=3069bc0c14a79721bb73a4174620cee2aa27382d;p=rust.git

diff --git a/compiler/rustc_hir_typeck/src/method/mod.rs b/compiler/rustc_hir_typeck/src/method/mod.rs
index a7eae392de1..3f3af53d199 100644
--- a/compiler/rustc_hir_typeck/src/method/mod.rs
+++ b/compiler/rustc_hir_typeck/src/method/mod.rs
@@ -285,7 +285,7 @@ pub(super) fn obligation_for_method(
             self.var_for_def(span, param)
         });
 
-        let trait_ref = ty::TraitRef::new(trait_def_id, substs);
+        let trait_ref = self.tcx.mk_trait_ref(trait_def_id, substs);
 
         // Construct an obligation
         let poly_trait_ref = ty::Binder::dummy(trait_ref);
@@ -326,7 +326,7 @@ pub(super) fn obligation_for_op_method(
             self.var_for_def(span, param)
         });
 
-        let trait_ref = ty::TraitRef::new(trait_def_id, substs);
+        let trait_ref = self.tcx.mk_trait_ref(trait_def_id, substs);
 
         // Construct an obligation
         let poly_trait_ref = ty::Binder::dummy(trait_ref);