From 9e8b33e811bca10e23bb9e80445122a8ab31225c Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Tue, 10 Oct 2017 10:18:34 -0700
Subject: [PATCH] core: derive Clone for result::IntoIter

It appears to be a simple oversight that `result::IntoIter<T>` doesn't
implement `Clone` (where `T: Clone`).  We do already have `Clone` for
`result::Iter`, as well as the similar `option::IntoIter` and `Iter`.
---
 src/libcore/result.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcore/result.rs b/src/libcore/result.rs
index ea064ca5c39fe..db5bffced10cc 100644
--- a/src/libcore/result.rs
+++ b/src/libcore/result.rs
@@ -1060,7 +1060,7 @@ unsafe impl<'a, A> TrustedLen for IterMut<'a, A> {}
 /// [`Result`]: enum.Result.html
 /// [`into_iter`]: ../iter/trait.IntoIterator.html#tymethod.into_iter
 /// [`IntoIterator`]: ../iter/trait.IntoIterator.html
-#[derive(Debug)]
+#[derive(Clone, Debug)]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct IntoIter<T> { inner: Option<T> }