From 15c8a0efc0d9be7f82f359ab407405ddba2f2d8d Mon Sep 17 00:00:00 2001
From: Camille GILLOT <gillot.camille@gmail.com>
Date: Sun, 25 Apr 2021 21:18:42 +0200
Subject: [PATCH] Inline Iterator as IntoIterator.

---
 library/core/src/iter/traits/collect.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/core/src/iter/traits/collect.rs b/library/core/src/iter/traits/collect.rs
index 13a2e24cadd..62e9c46a8d0 100644
--- a/library/core/src/iter/traits/collect.rs
+++ b/library/core/src/iter/traits/collect.rs
@@ -238,6 +238,7 @@ impl<I: Iterator> IntoIterator for I {
     type Item = I::Item;
     type IntoIter = I;
 
+    #[inline]
     fn into_iter(self) -> I {
         self
     }