From c127f537e9bfbe844a78ba542d41bea8aa26aa89 Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Mon, 10 Jun 2019 14:06:56 -0700
Subject: [PATCH] Use `for_each` in `Iterator::partition`

We already use this for `unzip`, but `partition` is not much different.
---
 src/libcore/iter/traits/iterator.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libcore/iter/traits/iterator.rs b/src/libcore/iter/traits/iterator.rs
index d0fdd79473e67..30923c7414504 100644
--- a/src/libcore/iter/traits/iterator.rs
+++ b/src/libcore/iter/traits/iterator.rs
@@ -1495,13 +1495,13 @@ pub trait Iterator {
         let mut left: B = Default::default();
         let mut right: B = Default::default();
 
-        for x in self {
+        self.for_each(|x| {
             if f(&x) {
                 left.extend(Some(x))
             } else {
                 right.extend(Some(x))
             }
-        }
+        });
 
         (left, right)
     }