From d3224b582bd91d31fadb415bab65723b263fbb9a Mon Sep 17 00:00:00 2001
From: hetech <dengzhiyang123@126.com>
Date: Tue, 3 Jul 2018 18:27:50 +0800
Subject: [PATCH] Tree: not check node when it's disabled (#11847)

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

diff --git a/packages/tree/src/tree-node.vue b/packages/tree/src/tree-node.vue
index 3ab8ffef3..c1e00113c 100644
--- a/packages/tree/src/tree-node.vue
+++ b/packages/tree/src/tree-node.vue
@@ -167,7 +167,7 @@
         if (this.tree.expandOnClickNode) {
           this.handleExpandIconClick();
         }
-        if (this.tree.checkOnClickNode) {
+        if (this.tree.checkOnClickNode && !this.node.disabled) {
           this.handleCheckChange(null, {
             target: { checked: !this.node.checked }
           });