From ea2a5e3456e3bb63761c410827a9fdb0cc0baae5 Mon Sep 17 00:00:00 2001
From: Dominik Sander <git@dsander.de>
Date: Sun, 17 Sep 2017 12:10:12 +0200
Subject: [PATCH] Upgrade jquery.jsoneditor to handle null values

Fixes the editor in dry-runs when working with events that include
`null` values.

https://github.com/cantino/jsoneditor/pull/3
---
 vendor/assets/javascripts/jquery.json-editor.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/vendor/assets/javascripts/jquery.json-editor.js b/vendor/assets/javascripts/jquery.json-editor.js
index 4e8b96c0..998d777a 100644
--- a/vendor/assets/javascripts/jquery.json-editor.js
+++ b/vendor/assets/javascripts/jquery.json-editor.js
@@ -544,6 +544,9 @@
         bq.append($('<div class="bracers">}</div>'));
         node.append(bq);
       } else {
+        if (json === null) {
+          json = '';
+        }
         elem = this.editable(json.toString(), key, parent, root, 'value').wrap('<span class="val"></span>').parent();
         node.append(elem);
         node.prepend(this.braceUI(key, parent));