From a2bdab7989bf39fa5db4cdedc21884ca6018036f Mon Sep 17 00:00:00 2001
From: Josh Matthews <josh@joshmatthews.net>
Date: Tue, 30 Jul 2013 14:51:16 -0400
Subject: Generate bindings for Window.

---
 src/components/script/dom/document.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/components/script/dom/document.rs')

diff --git a/src/components/script/dom/document.rs b/src/components/script/dom/document.rs
index c4a1099d8b6..69a02deec71 100644
--- a/src/components/script/dom/document.rs
+++ b/src/components/script/dom/document.rs
@@ -148,7 +148,7 @@ impl CacheableWrapper for AbstractDocument {
 }
 
 impl BindingObject for AbstractDocument {
-    fn GetParentObject(&self, cx: *JSContext) -> @mut CacheableWrapper {
+    fn GetParentObject(&self, cx: *JSContext) -> Option<@mut CacheableWrapper> {
         do self.with_mut_base |doc| {
             doc.GetParentObject(cx)
         }
@@ -183,10 +183,10 @@ impl CacheableWrapper for Document {
 }
 
 impl BindingObject for Document {
-    fn GetParentObject(&self, _cx: *JSContext) -> @mut CacheableWrapper {
+    fn GetParentObject(&self, _cx: *JSContext) -> Option<@mut CacheableWrapper> {
         match self.window {
-            Some(win) => win as @mut CacheableWrapper,
-            None => fail!("whoops")
+            Some(win) => Some(win as @mut CacheableWrapper),
+            None => None
         }
     }
 }
-- 
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