From c3152a35ed1cd9364f92d183a9cb0aba620f5650 Mon Sep 17 00:00:00 2001
From: ZZJ <10913410+zzj2100@user.noreply.gitee.com>
Date: 星期一, 06 六月 2022 17:21:29 +0800
Subject: [PATCH] 处理场景数量异常的情况

---
 src/views/equipmentManagement/index.vue |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/views/equipmentManagement/index.vue b/src/views/equipmentManagement/index.vue
index dd75b8c..5484ec2 100644
--- a/src/views/equipmentManagement/index.vue
+++ b/src/views/equipmentManagement/index.vue
@@ -25,6 +25,9 @@
   methods: {
     checkpermission() {
       const userInfo = JSON.parse(sessionStorage.getItem("userInfo"));
+      if (!userInfo) {
+        this.$router.push("/login");
+      }
       const val = userInfo.permissions.find((item) => {
         return item == "deviceMng";
       });

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