From 3eba96ed4e81a855829484046e867ab7d6aad666 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Pluchino?= <francois.pluchino@gmail.com>
Date: Sat, 16 Jun 2018 15:49:11 +0200
Subject: [PATCH] Add first empty object to extend options

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

diff --git a/js/plugin.js b/js/plugin.js
index 7d15e41..708eefe 100644
--- a/js/plugin.js
+++ b/js/plugin.js
@@ -46,7 +46,7 @@ export default class BasePlugin
      * @param {object} options
      */
     static set defaultOptions(options) {
-        DEFAULT_OPTIONS[this.name] = $.extend(true, DEFAULT_OPTIONS[this.name], options);
+        DEFAULT_OPTIONS[this.name] = $.extend(true, {}, DEFAULT_OPTIONS[this.name], options);
     }
 
     /**