message: Remove duplicate code, trim.
diff: @@ -26,7 +26,6 @@ static PHP_METHOD(swoole_mysql_coro, __construct);
  static PHP_METHOD(swoole_mysql_coro, __destruct);
  static PHP_METHOD(swoole_mysql_coro, connect);
  static PHP_METHOD(swoole_mysql_coro, query);
  -static PHP_METHOD(swoole_mysql_coro, nextResult);
  static PHP_METHOD(swoole_mysql_coro, recv);
  static PHP_METHOD(swoole_mysql_coro, nextResult);
  #ifdef SW_USE_MYSQLND
  