From 759a95b0fe57a07dad61786a920a860311261adb Mon Sep 17 00:00:00 2001
From: Heinrich Fenkart <hnrch02@gmail.com>
Date: Tue, 9 Sep 2014 03:03:14 +0200
Subject: [PATCH] Make inDom check of tooltip cross document compatible

Fixes #14483
---
 js/tooltip.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/tooltip.js b/js/tooltip.js
index a85d0bd7b1..aa6202f50b 100644
--- a/js/tooltip.js
+++ b/js/tooltip.js
@@ -152,7 +152,7 @@
     if (this.hasContent() && this.enabled) {
       this.$element.trigger(e)
 
-      var inDom = $.contains(document.documentElement, this.$element[0])
+      var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0])
       if (e.isDefaultPrevented() || !inDom) return
       var that = this