From fdc2c896c096771bf3a29713bdb09a98a48f1124 Mon Sep 17 00:00:00 2001
From: tangjinzhou <415800467@qq.com>
Date: Fri, 2 Feb 2018 19:09:38 +0800
Subject: [PATCH] fix

---
 components/menu/src/SubMenu.vue | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/components/menu/src/SubMenu.vue b/components/menu/src/SubMenu.vue
index b9140a00b..aef6bc909 100644
--- a/components/menu/src/SubMenu.vue
+++ b/components/menu/src/SubMenu.vue
@@ -55,11 +55,15 @@ export default {
     }
   },
   mounted () {
-    this.handleUpdated()
+    this.$nextTick(() => {
+      this.handleUpdated()
+    })
   },
 
   updated () {
-    this.handleUpdated()
+    this.$nextTick(() => {
+      this.handleUpdated()
+    })
   },
 
   beforeDestroy () {