X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=sockets.js;h=675a80eb6d51f7ba36941bf48dcdf36e2b843843;hb=4ecf423bce243e8e10b5b777a95f67ecc9f8d8d3;hp=ee4c1cfd802bd9fda8616534f014222c96c8457e;hpb=283d06a4401a937d602c4b863201945f1be3e701;p=vchess.git

diff --git a/sockets.js b/sockets.js
index ee4c1cfd..675a80eb 100644
--- a/sockets.js
+++ b/sockets.js
@@ -25,6 +25,12 @@ module.exports = function(wss) {
 		const params = new URL("http://localhost" + req.url).searchParams;
 		const sid = params.get("sid");
 		const page = params.get("page");
+		// Ignore duplicate connections:
+		if (!!clients[page][sid])
+		{
+			socket.send(JSON.stringify({code:"duplicate"}));
+			return;
+		}
 		clients[page][sid] = socket;
 		if (page == "index")
 		{