From 55267560ca20b8e1ae1bb9173050611779673061 Mon Sep 17 00:00:00 2001
From: Connor Brewster <connor.brewster@eagles.oc.edu>
Date: Fri, 8 Jul 2016 09:00:43 -0600
Subject: [PATCH] Change ignore async events ordering to SeqCst

---
 components/script/dom/window.rs    | 2 +-
 components/script/script_thread.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/script/dom/window.rs b/components/script/dom/window.rs
index 34ac683e233..ad90cc73b31 100644
--- a/components/script/dom/window.rs
+++ b/components/script/dom/window.rs
@@ -948,7 +948,7 @@ impl Window {
         self.current_state.set(WindowState::Zombie);
         *self.js_runtime.borrow_mut() = None;
         self.browsing_context.set(None);
-        self.ignore_further_async_events.store(true, Ordering::Relaxed);
+        self.ignore_further_async_events.store(true, Ordering::SeqCst);
     }
 
     /// https://drafts.csswg.org/cssom-view/#dom-window-scroll
diff --git a/components/script/script_thread.rs b/components/script/script_thread.rs
index e115d086956..e116ace1be4 100644
--- a/components/script/script_thread.rs
+++ b/components/script/script_thread.rs
@@ -190,7 +190,7 @@ pub struct CancellableRunnable<T: Runnable + Send> {
 
 impl<T: Runnable + Send> Runnable for CancellableRunnable<T> {
     fn is_cancelled(&self) -> bool {
-        self.cancelled.load(Ordering::Relaxed)
+        self.cancelled.load(Ordering::SeqCst)
     }
 
     fn handler(self: Box<CancellableRunnable<T>>) {