From 5e6ee523d26d7856323e8c88e60ad00b2476c468 Mon Sep 17 00:00:00 2001
From: Oliver Schneider <oli-obk@users.noreply.github.com>
Date: Thu, 12 Jan 2017 21:52:38 +0100
Subject: [PATCH] remove duplicate into_iter

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

diff --git a/serde/src/ser/mod.rs b/serde/src/ser/mod.rs
index 94deb203..cacaa6dd 100644
--- a/serde/src/ser/mod.rs
+++ b/serde/src/ser/mod.rs
@@ -432,5 +432,5 @@ pub fn iterator<I>(iter: I) -> Iterator<I>
     where <I as IntoIterator>::Item: Serialize,
           I: IntoIterator
 {
-    Iterator(RefCell::new(Some(iter.into_iter())))
+    Iterator(RefCell::new(Some(iter)))
 }