From 515dc0a708db7f1bbfa1d56a6b4384c53b7ba65e Mon Sep 17 00:00:00 2001
From: edward <edward@roojs.com>
Date: Tue, 21 Nov 2017 15:28:18 +0800
Subject: [PATCH] Roo/bootstrap/Tooltip.js

---
 Roo/bootstrap/Tooltip.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Roo/bootstrap/Tooltip.js b/Roo/bootstrap/Tooltip.js
index 311000dda3..53eeb30e96 100644
--- a/Roo/bootstrap/Tooltip.js
+++ b/Roo/bootstrap/Tooltip.js
@@ -20,6 +20,8 @@
 
 Roo.bootstrap.Tooltip = function(config){
     Roo.bootstrap.Tooltip.superclass.constructor.call(this, config);
+    
+    this.alignment = this.alignment || [];
 };
 
 Roo.apply(Roo.bootstrap.Tooltip, {
-- 
2.39.2