From 9730221b9d8adafcd7615d5dc43cf83a60baf123 Mon Sep 17 00:00:00 2001
From: Maybe Waffle <waffle.lapkin@gmail.com>
Date: Thu, 23 Jun 2022 12:21:23 +0400
Subject: [PATCH] Remove excess rib while resolving closures

---
 compiler/rustc_resolve/src/late.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs
index e36f55b2e0237..640d13ea43547 100644
--- a/compiler/rustc_resolve/src/late.rs
+++ b/compiler/rustc_resolve/src/late.rs
@@ -3514,7 +3514,9 @@ impl<'a: 'ast, 'b, 'ast> LateResolutionVisitor<'a, 'b, 'ast> {
                     })
                 });
             }
-            ExprKind::Async(..) | ExprKind::Closure(..) => {
+            // For closures, ClosureOrAsyncRibKind is added in visit_fn
+            ExprKind::Closure(..) => visit::walk_expr(self, expr),
+            ExprKind::Async(..) => {
                 self.with_label_rib(ClosureOrAsyncRibKind, |this| visit::walk_expr(this, expr));
             }
             ExprKind::Repeat(ref elem, ref ct) => {