From 9e78cd73b5c4254efda9fe57be56b8b374383812 Mon Sep 17 00:00:00 2001
From: Alex Burka <durka42+github@gmail.com>
Date: Thu, 9 Jun 2016 13:26:02 -0400
Subject: [PATCH] make RangeInclusive Hash and !Copy

[breaking-change] due to the removal of Copy which shouldn't have been there in the first place, as per policy set forth in #27186.
---
 src/libcore/ops.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcore/ops.rs b/src/libcore/ops.rs
index 39f27bd47ba4..5e1210b2ff9b 100644
--- a/src/libcore/ops.rs
+++ b/src/libcore/ops.rs
@@ -1669,7 +1669,7 @@ impl<Idx: PartialOrd<Idx>> RangeTo<Idx> {
 ///     assert_eq!(arr[1...2], [  1,2  ]);  // RangeInclusive
 /// }
 /// ```
-#[derive(Copy, Clone, PartialEq, Eq)]
+#[derive(Clone, PartialEq, Eq, Hash)]  // not Copy -- see #27186
 #[unstable(feature = "inclusive_range", reason = "recently added, follows RFC", issue = "28237")]
 pub enum RangeInclusive<Idx> {
     /// Empty range (iteration has finished)