From f436f9ca2963e33cc41802370bb9c551c833970e Mon Sep 17 00:00:00 2001
From: Flavio Percoco <flaper87@gmail.com>
Date: Mon, 22 Dec 2014 00:49:42 +0100
Subject: Make Send and Sync traits unsafe

---
 src/libstd/comm/spsc_queue.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/libstd/comm/spsc_queue.rs')

diff --git a/src/libstd/comm/spsc_queue.rs b/src/libstd/comm/spsc_queue.rs
index dbf1f255997..becb78063ae 100644
--- a/src/libstd/comm/spsc_queue.rs
+++ b/src/libstd/comm/spsc_queue.rs
@@ -73,9 +73,9 @@ pub struct Queue<T> {
     cache_subtractions: AtomicUint,
 }
 
-impl<T: Send> Send for Queue<T> { }
+unsafe impl<T: Send> Send for Queue<T> { }
 
-impl<T: Send> Sync for Queue<T> { }
+unsafe impl<T: Send> Sync for Queue<T> { }
 
 impl<T: Send> Node<T> {
     fn new() -> *mut Node<T> {
-- 
cgit 1.4.1-3-g733a5