From 146c725e8940416708bfb5f5f96265688473938c Mon Sep 17 00:00:00 2001
From: Anton Ignatov <aignatov@biosistemika.com>
Date: Wed, 18 Sep 2019 11:47:33 +0200
Subject: [PATCH] Fix step table error

---
 app/assets/javascripts/my_modules/results.js  | 2 +-
 app/assets/javascripts/protocols/steps.js.erb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/my_modules/results.js b/app/assets/javascripts/my_modules/results.js
index 109b86763..bf9fbefeb 100644
--- a/app/assets/javascripts/my_modules/results.js
+++ b/app/assets/javascripts/my_modules/results.js
@@ -40,7 +40,7 @@
         });
         let hot = $container.handsontable('getInstance');
         let data = JSON.parse(contents.attr('value'));
-        hot.loadData(data.data);
+        if (Array.isArray(data.data)) hot.loadData(data.data);
         setTimeout(() => {
           hot.render()
         }, 0)
diff --git a/app/assets/javascripts/protocols/steps.js.erb b/app/assets/javascripts/protocols/steps.js.erb
index 4f82724fd..f2af62de6 100644
--- a/app/assets/javascripts/protocols/steps.js.erb
+++ b/app/assets/javascripts/protocols/steps.js.erb
@@ -302,7 +302,7 @@
 
       if (contents.attr("value")) {
         var data = JSON.parse(contents.attr("value"));
-        hot.loadData(data.data);
+        if (Array.isArray(data.data)) hot.loadData(data.data);
         setTimeout(() => {
           hot.render()
         }, 0)