From 1e94663b26001b5914abef5f7d8056a45e3657a9 Mon Sep 17 00:00:00 2001
From: Hiroyuki Ikezoe <hikezoe@mozilla.com>
Date: Mon, 24 Apr 2017 07:29:10 +0900
Subject: [PATCH] Fix parent element of pseudo element for updating animation

---
 components/style/gecko/wrapper.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/style/gecko/wrapper.rs b/components/style/gecko/wrapper.rs
index 8ac1ac48d5d..bde69979ba8 100644
--- a/components/style/gecko/wrapper.rs
+++ b/components/style/gecko/wrapper.rs
@@ -683,7 +683,7 @@ impl<'le> TElement for GeckoElement<'le> {
             *HasArcFFI::arc_as_borrowed(v)
         );
 
-        let parent_element = if pseudo.is_some() {
+        let parent_element = if pseudo.is_none() {
             self.parent_element()
         } else {
             Some(*self)