From 3d5d7c200c358501720c3ab992570d40c3eeaa70 Mon Sep 17 00:00:00 2001
From: dataeaseShu <106045316+dataeaseShu@users.noreply.github.com>
Date: Thu, 30 Mar 2023 13:57:33 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E7=82=B9=E5=87=BB=E8=A1=80=E7=BC=98?=
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---
 frontend/src/views/system/relationship/consanguinity.vue | 1 +
 1 file changed, 1 insertion(+)

diff --git a/frontend/src/views/system/relationship/consanguinity.vue b/frontend/src/views/system/relationship/consanguinity.vue
index 7d83ab73cd..4f5d40d08b 100644
--- a/frontend/src/views/system/relationship/consanguinity.vue
+++ b/frontend/src/views/system/relationship/consanguinity.vue
@@ -339,6 +339,7 @@ export default {
       return [list, gap]
     },
     initEchart(clickNode = []) {
+      if (!this.treeData.length) return
       if (this.myChart) {
         this.myChart.dispose()
         this.myChart = null