phpBB-Social-Network/phpBB-Social-Network — pull request #172 by Senky (2012-12-31 13:47:05+00:00)
Title: People you may know block displays people of non-confirmed friends

If you send an friend request to user, People you may know block displays his friends even if user has not approved your request yet.

http://phpbbsocialnetwork.com/viewtopic.php?f=44&t=4687