From e8bbeafffb072b9f431fed30bf80cf7e8d183d96 Mon Sep 17 00:00:00 2001
From: kenziebourn <bournm@oregonstate.edu>
Date: Wed, 5 Jun 2024 14:49:29 -0700
Subject: [PATCH] check for empty array of values

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

diff --git a/js/import-export.js b/js/import-export.js
index 0dc462e6..6f3d608e 100644
--- a/js/import-export.js
+++ b/js/import-export.js
@@ -84,7 +84,7 @@ function validEntry(entry)
         let validatedTime = true;
         if (entry.type === 'flexible')
         {
-            hasExpectedProperties = entry.hasOwnProperty('values') && Array.isArray(entry.values);
+            hasExpectedProperties = entry.hasOwnProperty('values') && Array.isArray(entry.values) && entry.values.length > 0;
             if (hasExpectedProperties)
             {
                 for (const value of entry.values)