Remove empty BBC tags Subs-Post.php::preparsecode
Remove empty BBC tags
Subs-Post.php::preparsecode

Signed-off-by: Suki <52329a27ea5670aeec0efeeb0773bf1b4f1affa1@missallsunday.com>

StealthWombat/SMF2.1-more-forkery,StealthWombat/SMF2.1-more-forkery