From 6ab4c3db68eb4243482003af5798f964ce935ea2 Mon Sep 17 00:00:00 2001
From: tangjinzhou <415800467@qq.com>
Date: Fri, 2 Nov 2018 21:04:23 +0800
Subject: [PATCH] feat: update vc-tooltip to 3.7.3

---
 components/vc-tooltip/Content.jsx | 2 +-
 components/vc-tooltip/index.js    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/vc-tooltip/Content.jsx b/components/vc-tooltip/Content.jsx
index 6762d9af7..8a808cb76 100644
--- a/components/vc-tooltip/Content.jsx
+++ b/components/vc-tooltip/Content.jsx
@@ -15,7 +15,7 @@ export default {
   render () {
     const { overlay, prefixCls } = this
     return (
-      <div class={`${prefixCls}-inner`}>
+      <div class={`${prefixCls}-inner`} role='tooltip'>
         {typeof overlay === 'function' ? overlay() : overlay}
       </div>
     )
diff --git a/components/vc-tooltip/index.js b/components/vc-tooltip/index.js
index ff16ee8bd..575a32a97 100644
--- a/components/vc-tooltip/index.js
+++ b/components/vc-tooltip/index.js
@@ -1,4 +1,4 @@
-// based on rc-tooltip 3.7.2
+// based on rc-tooltip 3.7.3
 import Tooltip from './Tooltip'
 
 export default Tooltip