From f79b15f610246bcdc20cb3db6879f2ac1b37809c Mon Sep 17 00:00:00 2001
From: syuilo <syuilotan@yahoo.co.jp>
Date: Wed, 7 Jun 2017 15:19:28 +0900
Subject: [PATCH] [Client] Fix bug

---
 src/web/app/desktop/script.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/web/app/desktop/script.js b/src/web/app/desktop/script.js
index 6beba44ff..f9f0896dd 100644
--- a/src/web/app/desktop/script.js
+++ b/src/web/app/desktop/script.js
@@ -41,6 +41,8 @@ init(async (me, stream) => {
 });
 
 function registerNotifications(stream) {
+	if (stream == null) return;
+
 	stream.on('drive_file_created', file => {
 		const n = new Notification('ファイルがアップロードされました', {
 			body: file.name,