From ab3bfd284a3f7f862b5ae35d81526f7f25009b00 Mon Sep 17 00:00:00 2001
From: edward <edward@roojs.com>
Date: Tue, 21 Nov 2017 12:01:18 +0800
Subject: [PATCH] Roo/bootstrap/Tooltip.js

---
 Roo/bootstrap/Tooltip.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Roo/bootstrap/Tooltip.js b/Roo/bootstrap/Tooltip.js
index 18fe18652b..e5380f719c 100644
--- a/Roo/bootstrap/Tooltip.js
+++ b/Roo/bootstrap/Tooltip.js
@@ -160,6 +160,10 @@ Roo.extend(Roo.bootstrap.Tooltip, Roo.bootstrap.Component,  {
            ]
         };
         
+        if(this.cls){
+            cfg.cls += ' ' + this.cls;
+        }
+        
         return cfg;
     },
     bind : function(el)
-- 
2.39.2