From 90960e026ff102a8c71b9f0e194459b3e1af32e4 Mon Sep 17 00:00:00 2001
From: tangjinzhou <415800467@qq.com>
Date: Thu, 27 Sep 2018 21:44:44 +0800
Subject: [PATCH] fix: update load

---
 components/vc-tree/src/Tree.jsx | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/components/vc-tree/src/Tree.jsx b/components/vc-tree/src/Tree.jsx
index e9b55f11d..b369f2dfb 100644
--- a/components/vc-tree/src/Tree.jsx
+++ b/components/vc-tree/src/Tree.jsx
@@ -445,7 +445,7 @@ const Tree = {
         // We need to get the latest state of loading/loaded keys
         this.setState(({ _loadedKeys: loadedKeys = [], _loadingKeys: loadingKeys = [] }) => {
           const { loadData } = this.$props
-          const { eventKey } = getOptionProps('treeNode')
+          const { eventKey } = getOptionProps(treeNode)
 
           if (!loadData || loadedKeys.indexOf(eventKey) !== -1 || loadingKeys.indexOf(eventKey) !== -1) {
             return {}
@@ -471,7 +471,7 @@ const Tree = {
           })
 
           return {
-            loadingKeys: arrAdd(loadingKeys, eventKey),
+            _loadingKeys: arrAdd(loadingKeys, eventKey),
           }
         })
       })
@@ -561,7 +561,8 @@ const Tree = {
         _expandedKeys: expandedKeys = [],
         _selectedKeys: selectedKeys = [],
         _halfCheckedKeys: halfCheckedKeys = [],
-        _loadedKeys: loadedKeys = [], _loadingKeys: loadingKeys = [],
+        _loadedKeys: loadedKeys = [],
+        _loadingKeys: loadingKeys = [],
         _dragOverNodeKey: dragOverNodeKey,
         _dropPosition: dropPosition,
       } = this.$data