From 59b8cde0c5d362cd3b19244389896557382e44d0 Mon Sep 17 00:00:00 2001
From: liyang <1711467488@qq.com>
Date: Sat, 4 Aug 2018 07:22:36 +0800
Subject: [PATCH] bug fixed

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---
 src/layout/header-aside/components/tabs/index.vue | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/layout/header-aside/components/tabs/index.vue b/src/layout/header-aside/components/tabs/index.vue
index 13d1b69b..bfa2ae9e 100644
--- a/src/layout/header-aside/components/tabs/index.vue
+++ b/src/layout/header-aside/components/tabs/index.vue
@@ -99,6 +99,11 @@ export default {
      */
     handleContextmenu (event) {
       let target = event.target
+      // 解决 https://github.com/d2-projects/d2-admin/issues/54
+      const attribute = target.getAttribute('aria-controls')
+      if (attribute === null) {
+        return
+      }
       if (target.className.indexOf('el-tabs__item') > -1 || target.parentNode.className.indexOf('el-tabs__item') > -1) {
         event.preventDefault()
         event.stopPropagation()