From 12b9e750e9795c3ba4bee1d9b003e55de14ff4d7 Mon Sep 17 00:00:00 2001
From: Tom Moor <tom.moor@gmail.com>
Date: Tue, 26 Oct 2021 18:05:50 -0700
Subject: [PATCH] chore: Avoid buffer alloc

---
 server/services/collaboration.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/services/collaboration.js b/server/services/collaboration.js
index bd3773cfc..5619864ef 100644
--- a/server/services/collaboration.js
+++ b/server/services/collaboration.js
@@ -26,7 +26,7 @@ export default function init(app: Koa, server: http.Server) {
     if (req.url.indexOf(path) > -1) {
       const documentName = url.parse(req.url).pathname?.split("/").pop();
 
-      wss.handleUpgrade(req, socket, Buffer.alloc(0), (client) => {
+      wss.handleUpgrade(req, socket, head, (client) => {
         hocuspocus.handleConnection(client, req, documentName);
       });
     }