From d91a4d856cc9a162dec19ffd7dc56d2533fb36ff Mon Sep 17 00:00:00 2001
From: huangminlinux <380108184@qq.com>
Date: Mon, 26 Mar 2018 17:09:27 +0800
Subject: [PATCH] fix messageSendingOptions defould option

---
 www/JMessagePlugin.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/www/JMessagePlugin.js b/www/JMessagePlugin.js
index 07cc0a9..6f63530 100644
--- a/www/JMessagePlugin.js
+++ b/www/JMessagePlugin.js
@@ -35,17 +35,17 @@ var JMessagePlugin = {
      * 是否开启了自定义接收方通知栏功能。
      * @type {?boolean}
      */
-    isCustomNotificationEnabled: null,
+    isCustomNotificationEnabled: undefined,
     /**
      * 设置此条消息在接收方通知栏所展示通知的标题。
      * @type {?string}
      */
-    notificationTitle: null,
+    notificationTitle: undefined,
     /**
      * 设置此条消息在接收方通知栏所展示通知的内容。
      * @type {?string}
      */
-    notificationText: null
+    notificationText: undefined
   },
   /**
    * @param {object} params = {