From 22ee9322efbef730a7f8759a8509bae95da55c51 Mon Sep 17 00:00:00 2001
From: hppeng <hppeng>
Date: Fri, 8 Jul 2022 15:45:24 -0700
Subject: [PATCH] Fix crash if no atree selected

---
 js/atree.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/atree.js b/js/atree.js
index 9fc62fa..61f904e 100644
--- a/js/atree.js
+++ b/js/atree.js
@@ -316,7 +316,7 @@ const atree_validate = new (class extends ComputeNode {
         const atree_state = input_map.get('atree-state');
         const atree_order = input_map.get('atree');
 
-        if (atree_order.length == 0) { return [0, ['no atree data']]; }
+        if (atree_order.length == 0) { return [0, false, ['no atree data']]; }
 
         console.log(atree_state);