From efa332038c74931738c44f48622c2a99b5a36cf0 Mon Sep 17 00:00:00 2001
From: Mazdak Farrokhzad <twingoow@gmail.com>
Date: Mon, 12 Feb 2018 09:18:22 +0100
Subject: [PATCH] core::iter::repeat_with: fix doc tests

---
 src/libcore/iter/sources.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libcore/iter/sources.rs b/src/libcore/iter/sources.rs
index d77e8d4db04..b364292f57e 100644
--- a/src/libcore/iter/sources.rs
+++ b/src/libcore/iter/sources.rs
@@ -163,7 +163,7 @@ unsafe impl<A, F: FnMut() -> A> TrustedLen for RepeatWith<F> {}
 /// Basic usage:
 ///
 /// ```
-/// #![feature("iterator_repeat_with")]
+/// #![feature(iterator_repeat_with)]
 ///
 /// use std::iter;
 ///
@@ -185,7 +185,7 @@ unsafe impl<A, F: FnMut() -> A> TrustedLen for RepeatWith<F> {}
 /// Using mutation and going finite:
 ///
 /// ```rust
-/// #![feature("iterator_repeat_with")]
+/// #![feature(iterator_repeat_with)]
 ///
 /// use std::iter;
 ///