From a29ab9ab795f4962fc72f01ab85d9307f61a0808 Mon Sep 17 00:00:00 2001
From: Brian Vaughn <bvaughn@fb.com>
Date: Tue, 9 Apr 2019 08:37:34 -0700
Subject: [PATCH] Tree arrow navigation respects event.defaultPrevented This
 prevents Reach MenuButton operations from also changing the tree selection in
 the background

---
 src/devtools/views/Components/Tree.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/devtools/views/Components/Tree.js b/src/devtools/views/Components/Tree.js
index 2c7d18f14a..42df5111c4 100644
--- a/src/devtools/views/Components/Tree.js
+++ b/src/devtools/views/Components/Tree.js
@@ -73,7 +73,7 @@ export default function Tree(props: Props) {
     }
 
     const handleKeyDown = (event: KeyboardEvent) => {
-      if ((event: any).target.tagName === 'INPUT') {
+      if ((event: any).target.tagName === 'INPUT' || event.defaultPrevented) {
         return;
       }