From ae6b12148e0897f16e4e331b84deefa63bd9e434 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Magalh=C3=A3es?= <joamag@hive.pt>
Date: Tue, 25 Sep 2018 17:30:14 +0100
Subject: [PATCH] new cleanup

---
 src/python/ripe_demo/static/js/ripe.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/python/ripe_demo/static/js/ripe.js b/src/python/ripe_demo/static/js/ripe.js
index 9df02f473..615b167d1 100644
--- a/src/python/ripe_demo/static/js/ripe.js
+++ b/src/python/ripe_demo/static/js/ripe.js
@@ -48,7 +48,9 @@ ripe.assign = function(target) {
 };
 
 ripe.build = function() {
-    return ripe.assign.apply(this, arguments);
+    const _arguments = Array.prototype.slice.call(arguments);
+    _arguments.unshift({});
+    return ripe.assign.apply(this, _arguments);
 };
 
 // eslint-disable-next-line no-use-before-define