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-rw-r--r--compiler/rustc_middle/src/ty/context.rs6
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_middle/src/ty/context.rs b/compiler/rustc_middle/src/ty/context.rs
index 2d76f6ec7d6..b57aa5a3032 100644
--- a/compiler/rustc_middle/src/ty/context.rs
+++ b/compiler/rustc_middle/src/ty/context.rs
@@ -33,7 +33,7 @@ use rustc_errors::{
 use rustc_hir::def::{CtorKind, DefKind};
 use rustc_hir::def_id::{CrateNum, DefId, LOCAL_CRATE, LocalDefId};
 use rustc_hir::definitions::Definitions;
-use rustc_hir::intravisit::Visitor;
+use rustc_hir::intravisit::VisitorExt;
 use rustc_hir::lang_items::LangItem;
 use rustc_hir::{self as hir, Attribute, HirId, Node, TraitCandidate};
 use rustc_index::IndexVec;
@@ -2028,7 +2028,7 @@ impl<'tcx> TyCtxt<'tcx> {
         };
 
         let mut v = TraitObjectVisitor(vec![], self.hir());
-        v.visit_ty(hir_output);
+        v.visit_unambig_ty(hir_output);
         v.0
     }
 
@@ -2050,7 +2050,7 @@ impl<'tcx> TyCtxt<'tcx> {
             && let Some(alias_ty) = self.hir_node_by_def_id(local_id).alias_ty() // it is type alias
             && let Some(alias_generics) = self.hir_node_by_def_id(local_id).generics()
         {
-            v.visit_ty(alias_ty);
+            v.visit_unambig_ty(alias_ty);
             if !v.0.is_empty() {
                 return Some((
                     v.0,