1 files changed, 5 insertions, 6 deletions
diff --git a/js/src/vm/NativeObject-inl.h b/js/src/vm/NativeObject-inl.h
index e2fccbdd44..69976bc462 100644
--- a/js/src/vm/NativeObject-inl.h
+++ b/js/src/vm/NativeObject-inl.h
@@ -258,9 +258,8 @@ NativeObject::createWithTemplate(JSContext* cx, gc::InitialHeap heap,
     MOZ_ASSERT(CanBeFinalizedInBackground(kind, shape->getObjectClass()));
     kind = gc::GetBackgroundAllocKind(kind);
 
-    JSObject* baseObj = create(cx, kind, heap, shape, group);
-    if (!baseObj)
-        return nullptr;
+    JSObject* baseObj;
+    JS_TRY_VAR_OR_RETURN_NULL(cx, baseObj, create(cx, kind, heap, shape, group));
     return &baseObj->as<NativeObject>();
 }
 
@@ -272,9 +271,9 @@ NativeObject::copy(ExclusiveContext* cx, gc::AllocKind kind, gc::InitialHeap hea
     RootedObjectGroup group(cx, templateObject->group());
     MOZ_ASSERT(!templateObject->denseElementsAreCopyOnWrite());
 
-    JSObject* baseObj = create(cx, kind, heap, shape, group);
-    if (!baseObj)
-        return nullptr;
+    JSObject* baseObj;
+    JS_TRY_VAR_OR_RETURN_NULL(cx, baseObj, create(cx, kind, heap, shape, group));
+
     NativeObject* obj = &baseObj->as<NativeObject>();
 
     size_t span = shape->slotSpan();