1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_public/src/visitor.rs b/compiler/rustc_public/src/visitor.rs
index 87f1cc6ae69..acc33347696 100644
--- a/compiler/rustc_public/src/visitor.rs
+++ b/compiler/rustc_public/src/visitor.rs
@@ -171,7 +171,7 @@ impl Visitable for RigidTy {
             | RigidTy::CoroutineClosure(_, args)
             | RigidTy::FnDef(_, args) => args.visit(visitor),
             RigidTy::FnPtr(sig) => sig.visit(visitor),
-            RigidTy::Dynamic(pred, r, _) => {
+            RigidTy::Dynamic(pred, r) => {
                 pred.visit(visitor)?;
                 r.visit(visitor)
             }