From 89a81625f4e4e0a065524e1a6c5b4d03289347ea Mon Sep 17 00:00:00 2001
From: Stjepan Glavina <stjepang@gmail.com>
Date: Fri, 27 Jul 2018 01:08:13 +0200
Subject: Impl Send & Sync for JoinHandle

---
 src/libstd/thread/mod.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/libstd/thread')

diff --git a/src/libstd/thread/mod.rs b/src/libstd/thread/mod.rs
index 90f054186d1..fcb7fc87cb2 100644
--- a/src/libstd/thread/mod.rs
+++ b/src/libstd/thread/mod.rs
@@ -1276,6 +1276,9 @@ impl<T> JoinInner<T> {
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct JoinHandle<T>(JoinInner<T>);
 
+unsafe impl<T> Send for JoinHandle<T> {}
+unsafe impl<T> Sync for JoinHandle<T> {}
+
 impl<T> JoinHandle<T> {
     /// Extracts a handle to the underlying thread.
     ///
-- 
cgit 1.4.1-3-g733a5