From 29013447225c78345fb7f99711abfb126c0323ad Mon Sep 17 00:00:00 2001
From: Oliver Schneider <git-spam-no-reply9815368754983@oli-obk.de>
Date: Thu, 14 Jul 2016 16:16:20 +0200
Subject: [PATCH] this time really fix ranges

---
 serde/src/ser/impls.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/serde/src/ser/impls.rs b/serde/src/ser/impls.rs
index 4c6d1182..3ae1dcdc 100644
--- a/serde/src/ser/impls.rs
+++ b/serde/src/ser/impls.rs
@@ -306,11 +306,11 @@ impl<A> Serialize for ops::Range<A>
         where S: Serializer,
     {
         let len = iter::Step::steps_between(&self.start, &self.end, &A::one());
-        let state = try!(serializer.serialize_seq(Some(len)));
-        for e in self.iter() {
+        let state = try!(serializer.serialize_seq(len));
+        for e in self.clone() {
             try!(serializer.serialize_seq_elt(e));
         }
-        serializer.serialize_seq_end(Some(len), state);
+        serializer.serialize_seq_end(len, state);
     }
 }