From fc99267188dbe95ea340816dbaef5a245285a657 Mon Sep 17 00:00:00 2001
From: dataeaseShu <106045316+dataeaseShu@users.noreply.github.com>
Date: Thu, 29 Dec 2022 18:18:00 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20excel=E6=95=B0=E6=8D=AE=E9=9B=86?=
 =?UTF-8?q?=E6=97=A0=E6=95=B0=E6=8D=AE=E6=BA=90?=
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---
 frontend/src/views/system/relationship/consanguinity.vue | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/frontend/src/views/system/relationship/consanguinity.vue b/frontend/src/views/system/relationship/consanguinity.vue
index bbdaa7e480..f12674a135 100644
--- a/frontend/src/views/system/relationship/consanguinity.vue
+++ b/frontend/src/views/system/relationship/consanguinity.vue
@@ -74,7 +74,9 @@ export default {
         res.data.name = this.current.label
         res.data.type = this.current.queryType
         const arr = res.data ? [res.data] : []
-        this.current = { num: id, label: name, queryType: 'datasource' }
+        if (id) {
+          this.current = { num: id, label: name, queryType: 'datasource' }
+        }
         this.treeData = []
         this.dfsTree(arr, id)
         this.initEchart()