// lyxerr << "ServerSocket debug dump.\n"
// << "fd = " << fd_ << ", address = " << address_.absFilename() << ".\n"
// << "Clients: " << clients.size() << ".\n";
// lyxerr << "ServerSocket debug dump.\n"
// << "fd = " << fd_ << ", address = " << address_.absFilename() << ".\n"
// << "Clients: " << clients.size() << ".\n";