1 files changed, 5 insertions, 6 deletions
diff --git a/compiler/rustc_hir/src/intravisit.rs b/compiler/rustc_hir/src/intravisit.rs
index 5a16f266dab..065ecc5d7b7 100644
--- a/compiler/rustc_hir/src/intravisit.rs
+++ b/compiler/rustc_hir/src/intravisit.rs
@@ -532,15 +532,10 @@ pub fn walk_item<'v, V: Visitor<'v>>(visitor: &mut V, item: &'v Item<'v>) -> V::
             try_visit!(visitor.visit_ty(ty));
             try_visit!(visitor.visit_generics(generics));
         }
-        ItemKind::OpaqueTy(&OpaqueTy { generics, bounds, precise_capturing_args, .. }) => {
+        ItemKind::OpaqueTy(&OpaqueTy { generics, bounds, .. }) => {
             try_visit!(visitor.visit_id(item.hir_id()));
             try_visit!(walk_generics(visitor, generics));
             walk_list!(visitor, visit_param_bound, bounds);
-            if let Some((precise_capturing_args, _)) = precise_capturing_args {
-                for arg in precise_capturing_args {
-                    try_visit!(visitor.visit_precise_capturing_arg(arg));
-                }
-            }
         }
         ItemKind::Enum(ref enum_definition, ref generics) => {
             try_visit!(visitor.visit_generics(generics));
@@ -1147,6 +1142,10 @@ pub fn walk_param_bound<'v, V: Visitor<'v>>(
     match *bound {
         GenericBound::Trait(ref typ, _modifier) => visitor.visit_poly_trait_ref(typ),
         GenericBound::Outlives(ref lifetime) => visitor.visit_lifetime(lifetime),
+        GenericBound::Use(args, _) => {
+            walk_list!(visitor, visit_precise_capturing_arg, args);
+            V::Result::output()
+        }
     }
 }