From 55d8022b5bcc1dbb741e319b21a198bc284bd2c8 Mon Sep 17 00:00:00 2001
From: fit2cloud-chenyw <yawen.chen@fit2cloud.com>
Date: Mon, 27 Dec 2021 11:12:21 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E7=A9=BA=E5=9C=B0=E5=9B=BE=E8=AF=95?=
 =?UTF-8?q?=E5=9B=BE=E5=88=87=E6=8D=A2=E9=94=99=E8=AF=AF?=
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---
 frontend/src/views/chart/components/ChartComponent.vue | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/frontend/src/views/chart/components/ChartComponent.vue b/frontend/src/views/chart/components/ChartComponent.vue
index 905b80a0e3..ec06a1d7d5 100644
--- a/frontend/src/views/chart/components/ChartComponent.vue
+++ b/frontend/src/views/chart/components/ChartComponent.vue
@@ -224,7 +224,10 @@ export default {
 
       if (chart.type === 'map') {
         const customAttr = JSON.parse(chart.customAttr)
-        if (!customAttr.areaCode) return
+        if (!customAttr.areaCode) {
+          this.myChart.clear()
+          return
+        }
         const cCode = this.dynamicAreaCode || customAttr.areaCode
         if (this.$store.getters.geoMap[cCode]) {
           const json = this.$store.getters.geoMap[cCode]