Fix EpollEchoServer fuzzing

fuzzing/EpollEchoServer.cpp

@@ -83,8 +83,7 @@ void test() {
             /* Handlers */
             .open = [](auto *ws) {
 
-                PerSocketData *psd = (PerSocketData *) ws->getUserData();
-                psd->valid.reset(new bool{true});
+                ws->getUserData()->valid.reset(new bool{true});
 
                 //if (req->getHeader("close_me").length()) {
                 //    ws->close();
@@ -115,7 +114,7 @@ void test() {
                 PerSocketData *psd = (PerSocketData *) ws->getUserData();
 
                 uWS::Loop::get()->defer([ws, valid = psd->valid]() {
-                    if (valid.get()) {
+                    if (*valid.get()) {
                         /* We haven't been closed */
                         ws->send("Hello!", uWS::TEXT, false);
                         ws->end(1000);
@@ -126,7 +125,7 @@ void test() {
 
             },
             .close = [](auto *ws, int code, std::string_view message) {
-
+                (*ws->getUserData()->valid.get()) = false;
             }
         }).listen(9001, [](us_listen_socket_t *listenSocket) {
             listen_socket = listenSocket;