From d0f451c2e14e23acb2a1e672256e623aa1ba8836 Mon Sep 17 00:00:00 2001
From: Peter <ptrgonda@gmail.com>
Date: Sat, 25 Apr 2015 20:22:04 -0400
Subject: [PATCH] Removed unessary poping in dispatch_event, fixes #5843

---
 components/script/dom/eventdispatcher.rs | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/components/script/dom/eventdispatcher.rs b/components/script/dom/eventdispatcher.rs
index e4faed47f62..1ec656b3428 100644
--- a/components/script/dom/eventdispatcher.rs
+++ b/components/script/dom/eventdispatcher.rs
@@ -128,12 +128,6 @@ pub fn dispatch_event<'a, 'b>(target: JSRef<'a, EventTarget>,
         None => {}
     }
 
-    // Root ordering restrictions mean we need to unroot the chain entries
-    // in the same order they were rooted.
-    while chain.len() > 0 {
-        let _ = chain.pop();
-    }
-
     event.set_dispatching(false);
     event.set_phase(EventPhase::None);
     event.clear_current_target();