From c1023e9e5f357b0953034cbcb14078940a9530e4 Mon Sep 17 00:00:00 2001
From: Jack O'Connor <oconnor663@gmail.com>
Date: Fri, 8 Apr 2022 10:29:00 -0700
Subject: [PATCH] hide another #[allow] directive from a docs example

This is a repeat for Rc of e0e64a89304de2b34dbafbc6cb354d2be9e67835,
which cleaned up the same thing for Arc.
---
 library/alloc/src/rc.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/alloc/src/rc.rs b/library/alloc/src/rc.rs
index 0b57c36247e..d0d37c08d13 100644
--- a/library/alloc/src/rc.rs
+++ b/library/alloc/src/rc.rs
@@ -393,7 +393,7 @@ impl<T> Rc<T> {
     /// # Examples
     ///
     /// ```
-    /// #![allow(dead_code)]
+    /// # #![allow(dead_code)]
     /// use std::rc::{Rc, Weak};
     ///
     /// struct Gadget {