From b10eae152c8f98d0c8b54492683adc3e09223e11 Mon Sep 17 00:00:00 2001
From: zepeng <75007029+yj-liuzepeng@users.noreply.github.com>
Date: Mon, 7 Aug 2023 21:31:43 +0800
Subject: [PATCH] fix(components): [tree] the issue with retrieving childrenKey
 (#13798)

* fix(components): [tree] the issue with retrieving childrenKey

* Update tree-node.vue

* Update tree-node.vue
---
 packages/components/tree/src/tree-node.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/components/tree/src/tree-node.vue b/packages/components/tree/src/tree-node.vue
index 397286c921..bb96a19978 100644
--- a/packages/components/tree/src/tree-node.vue
+++ b/packages/components/tree/src/tree-node.vue
@@ -158,7 +158,7 @@ export default defineComponent({
       childNodeRendered.value = true
     }
 
-    const childrenKey = tree.props['children'] || 'children'
+    const childrenKey = tree.props.props['children'] || 'children'
     watch(
       () => {
         const children = props.node.data[childrenKey]