From 5190fe4979f90b2912aed5a2cf9b77e3dcfb1a9d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Renault?= <clement@meilisearch.com>
Date: Thu, 10 Dec 2020 11:58:52 +0100
Subject: [PATCH] Mark the Iterator last self parameter as mut

---
 library/core/src/slice/iter.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/library/core/src/slice/iter.rs b/library/core/src/slice/iter.rs
index 9053376bdf2..71106c66f12 100644
--- a/library/core/src/slice/iter.rs
+++ b/library/core/src/slice/iter.rs
@@ -3020,7 +3020,7 @@ where P: FnMut(&T, &T) -> bool,
     }
 
     #[inline]
-    fn last(self) -> Option<Self::Item> {
+    fn last(mut self) -> Option<Self::Item> {
         self.next_back()
     }
 }
@@ -3105,7 +3105,7 @@ where P: FnMut(&T, &T) -> bool,
     }
 
     #[inline]
-    fn last(self) -> Option<Self::Item> {
+    fn last(mut self) -> Option<Self::Item> {
         self.next_back()
     }
 }