[support] .htaccess in /tmp for Drupal 7?

Greetings, I'm almost finished (fingers crossed) to update a website I manage to drupal 7.24 Everything seems OK and I've already updated the .htaccess files in sites/*/files/ as explained in https://drupal.org/SA-CORE-2013-003 The only thing I'm not sure about is where that page says: Additionally, the .htaccess of the temporary files directory and private files directory (if used) should include this command: Deny from all my temporary files directory as shown in /admin/config/media/file-system is /tmp (private file system path is empty). Should I put an ..htaccess in /tmp too??? I believe not, but I'd rather have confirmation. Thanks! Marco