refactor: remove useless reference

socketio · Nov 9, 2023 · 1e126b6 · 1e126b6
1 parent 2da559a
commit 1e126b6
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diff --git a/lib/transports-uws/polling.ts b/lib/transports-uws/polling.ts
@@ -55,6 +55,8 @@ export class Polling extends Transport {
    */
   onRequest(req) {
     const res = req.res;
+    // remove the reference to the ServerResponse object (as the first request of the session is kept in memory by default)
+    req.res = null;
 
     if (req.getMethod() === "get") {
       this.onPollRequest(req, res);

diff --git a/lib/transports/polling.ts b/lib/transports/polling.ts
@@ -54,6 +54,8 @@ export class Polling extends Transport {
    */
   onRequest(req: IncomingMessage & { res: ServerResponse }) {
     const res = req.res;
+    // remove the reference to the ServerResponse object (as the first request of the session is kept in memory by default)
+    req.res = null;
 
     if ("GET" === req.method) {
       this.onPollRequest(req, res);