From 2deab31187f636507b0b289f306fdc10a079ae09 Mon Sep 17 00:00:00 2001
From: Karsten Hassel <hassel@gmx.de>
Date: Sat, 9 Jan 2021 22:50:37 +0100
Subject: [PATCH] fix socket.io cors errors, see breaking change since
 socket.io v3 https://socket.io/docs/v3/handling-cors/

---
 CHANGELOG.md | 1 +
 js/server.js | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8fa7e37c..a125c08b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -27,6 +27,7 @@ _This release is scheduled to be released on 2021-04-01._
 ### Fixed
 
 - Added default log levels to stop calendar log spamming.
+- Fix socket.io cors errors, see [breaking change since socket.io v3](https://socket.io/docs/v3/handling-cors/)
 
 ## [2.14.0] - 2021-01-01
 
diff --git a/js/server.js b/js/server.js
index f2e3c207..231cd295 100644
--- a/js/server.js
+++ b/js/server.js
@@ -27,7 +27,9 @@ function Server(config, callback) {
 	} else {
 		server = require("http").Server(app);
 	}
-	const io = require("socket.io")(server);
+	const io = require("socket.io")(server, {
+		cors: {}
+	});
 
 	Log.log(`Starting server on port ${port} ... `);