From 91f52a51a23f8c5e8c82c49bbf3ab1bb781d3b02 Mon Sep 17 00:00:00 2001
From: CAD97 <cad97@cad97.com>
Date: Mon, 25 May 2020 15:16:31 -0400
Subject: [PATCH] impl AsRef<[T]> for vec::IntoIter<T>

---
 src/liballoc/vec.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/liballoc/vec.rs b/src/liballoc/vec.rs
index d26cd77aae4..9e887cf446e 100644
--- a/src/liballoc/vec.rs
+++ b/src/liballoc/vec.rs
@@ -2603,6 +2603,13 @@ impl<T> IntoIter<T> {
     }
 }
 
+#[stable(feature = "vec_intoiter_as_ref", since = "1.46.0")]
+impl<T> AsRef<[T]> for IntoIter<T> {
+    fn as_ref(&self) -> &[T] {
+        self.as_slice()
+    }
+}
+
 #[stable(feature = "rust1", since = "1.0.0")]
 unsafe impl<T: Send> Send for IntoIter<T> {}
 #[stable(feature = "rust1", since = "1.0.0")]