From def02495b0697848f3630c271ef5a318ccf7ea3d Mon Sep 17 00:00:00 2001
From: zhangyu <zhangyu@geedgenetworks.com>
Date: Mon, 21 Dec 2020 15:35:25 +0800
Subject: [PATCH] =?UTF-8?q?fix=EF=BC=9A=E5=A4=84=E7=90=86map=E7=9A=84?=
 =?UTF-8?q?=E9=87=8D=E5=A4=8D=E5=8A=A0=E8=BD=BD=E9=97=AE=E9=A2=98?=
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---
 .../src/components/page/dashboard/overview/overview2.vue      | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/nezha-fronted/src/components/page/dashboard/overview/overview2.vue b/nezha-fronted/src/components/page/dashboard/overview/overview2.vue
index 4b3d3d6d2..499004b7f 100644
--- a/nezha-fronted/src/components/page/dashboard/overview/overview2.vue
+++ b/nezha-fronted/src/components/page/dashboard/overview/overview2.vue
@@ -947,6 +947,10 @@
           this.$get('sysConfig',param).then(response=>{
             if(response.code == 200){
               let mapConfig=JSON.parse(response.data.paramKey.map_center_config);
+              if(this.map){
+                this.map.remove();
+                this.map=null;
+              }
               let map = L.map("map",{
                 minZoom:mapConfig.minZoom,
                 maxZoom:mapConfig.maxZoom,