Production-ready, fixing server bugs

server/server.cpp

@@ -25,7 +25,6 @@ Session::Session(Server& server, tcp::socket&& socket, int id)
 }
 
 bool Session::is_timed_out(std::chrono::system_clock::time_point now) const {
-	if (!joined_) return false;
 	auto elapsed = std::chrono::duration_cast<std::chrono::milliseconds>(now - lastReceivedTime_).count();
 	return elapsed > PLAYER_TIMEOUT_MS;
 }
@@ -268,6 +267,7 @@ void Session::process_message(const std::string& msg) {
 			std::lock_guard<std::mutex> lock(server_.g_sessions_mutex);
 			for (auto& session : server_.g_sessions) {
 				if (session->get_id() == this->id_) continue;
+				if (!session->joined_) continue;
 				std::string otherInfo = "PLAYERINFO:" + std::to_string(session->get_id()) + ":" + session->nickname + ":" + std::to_string(session->shipType);
 
 				this->send_message(otherInfo);