From 9eff235beb3c5161440a0c99fceb1455f95a0230 Mon Sep 17 00:00:00 2001
From: Stjepan Glavina <stjepang@gmail.com>
Date: Mon, 13 Mar 2017 00:24:17 +0100
Subject: [PATCH] Fix a typo in Rev docs

---
 src/libcore/iter/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcore/iter/mod.rs b/src/libcore/iter/mod.rs
index d9b8c5ea589..df4aef08871 100644
--- a/src/libcore/iter/mod.rs
+++ b/src/libcore/iter/mod.rs
@@ -336,7 +336,7 @@ mod range;
 mod sources;
 mod traits;
 
-/// An double-ended iterator with the direction inverted.
+/// A double-ended iterator with the direction inverted.
 ///
 /// This `struct` is created by the [`rev()`] method on [`Iterator`]. See its
 /// documentation for more.