From 460915447592ed9d95d17449df1339ea9771438b Mon Sep 17 00:00:00 2001
From: Leopoldthecoder <Leopoldthecuber@gmail.com>
Date: Thu, 7 Sep 2017 22:23:13 +0900
Subject: [PATCH] Tree: fix current-node-key === 0 bug

---
 packages/tree/src/model/node.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/tree/src/model/node.js b/packages/tree/src/model/node.js
index 49461e55a..37fcec394 100644
--- a/packages/tree/src/model/node.js
+++ b/packages/tree/src/model/node.js
@@ -132,7 +132,7 @@ export default class Node {
       this.expand(null, store.autoExpandParent);
     }
 
-    if (key && store.currentNodeKey && this.key === store.currentNodeKey) {
+    if (key && store.currentNodeKey !== undefined && this.key === store.currentNodeKey) {
       store.currentNode = this;
     }