From 2b86f1f428ace09dbf79c0bf75a7dd06fb6441e2 Mon Sep 17 00:00:00 2001
From: Nick Hamann <nick@wabbo.org>
Date: Tue, 14 Apr 2015 20:11:37 -0500
Subject: [PATCH] Describe the Iterator enumerate() method more clearly.

---
 src/libcore/iter.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/libcore/iter.rs b/src/libcore/iter.rs
index c756d3cb9c2..eed8edb7a52 100644
--- a/src/libcore/iter.rs
+++ b/src/libcore/iter.rs
@@ -273,8 +273,9 @@ pub trait Iterator {
         FilterMap { iter: self, f: f }
     }
 
-    /// Creates an iterator that yields a pair of the value returned by this
-    /// iterator plus the current index of iteration.
+    /// Creates an iterator that yields pairs `(i, val)` where `i` is the
+    /// current index of iteration and `val` is the value returned by the
+    /// iterator.
     ///
     /// `enumerate` keeps its count as a `usize`. If you want to count by a
     /// different sized integer, the `zip` function provides similar