From e4b029623f913261785f5a1ecb244e8faeca12a2 Mon Sep 17 00:00:00 2001
From: Matt McCoy <mattnenterprise@yahoo.com>
Date: Wed, 17 Dec 2014 23:22:01 -0500
Subject: [PATCH] This fixes #4407. This removes all unnecessary clones when
 calling fire_timer.

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

diff --git a/components/script/dom/window.rs b/components/script/dom/window.rs
index 8142b455f99..27e852a6aac 100644
--- a/components/script/dom/window.rs
+++ b/components/script/dom/window.rs
@@ -357,7 +357,7 @@ impl<'a> WindowHelpers for JSRef<'a, Window> {
     }
 
     fn handle_fire_timer(self, timer_id: TimerId) {
-        self.timers.fire_timer(timer_id, self.clone());
+        self.timers.fire_timer(timer_id, self);
         self.flush_layout(ReflowForDisplay, NoQuery);
     }
 }
diff --git a/components/script/dom/workerglobalscope.rs b/components/script/dom/workerglobalscope.rs
index f1dcbd5adfd..7d1356f0e34 100644
--- a/components/script/dom/workerglobalscope.rs
+++ b/components/script/dom/workerglobalscope.rs
@@ -181,7 +181,7 @@ pub trait WorkerGlobalScopeHelpers {
 impl<'a> WorkerGlobalScopeHelpers for JSRef<'a, WorkerGlobalScope> {
 
     fn handle_fire_timer(self, timer_id: TimerId) {
-        self.timers.fire_timer(timer_id, self.clone());
+        self.timers.fire_timer(timer_id, self);
     }
 
 }