From 983349ee99af50575c2c0849c8af4ea60a0470cf Mon Sep 17 00:00:00 2001
From: Alex Burka <durka42+github@gmail.com>
Date: Mon, 2 Nov 2015 15:36:22 -0500
Subject: [PATCH] remove #![feature(rc_unique)] from Rc docs

`Rc::try_unwrap` and `Rc::make_mut` are stable since 1.4.0, but the example code still has `#![feature(rc_unique)]`. Ideally the stable and beta docs would be updated, but I don't think that's possible...
---
 src/liballoc/rc.rs | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/liballoc/rc.rs b/src/liballoc/rc.rs
index 463f66b58e92e..d229d1c815c2d 100644
--- a/src/liballoc/rc.rs
+++ b/src/liballoc/rc.rs
@@ -227,8 +227,6 @@ impl<T> Rc<T> {
     /// # Examples
     ///
     /// ```
-    /// #![feature(rc_unique)]
-    ///
     /// use std::rc::Rc;
     ///
     /// let x = Rc::new(3);
@@ -370,7 +368,6 @@ impl<T: Clone> Rc<T> {
     /// # Examples
     ///
     /// ```
-    /// #![feature(rc_unique)]
     /// use std::rc::Rc;
     ///
     /// let mut data = Rc::new(5);