[F] [pgsql] SQL error if threads are moderated [C-StefanT]

[Michael S.]

If new threads in a forum are moderated you get a sql error after submitting the form:

SQL Error:
0 - ERROR: invalid input syntax for integer: ""
Query:
SELECT replies,unapprovedposts,attachmentcount,attachmentcount FROM mybb_threads WHERE tid=''

Fix: Open inc/datahandlers/post.php and find:

update_thread_counters($thread['tid'], array("replies" => 0, "unapprovedposts" => 1));

Replace with:

update_thread_counters($this->tid, array("replies" => 0, "unapprovedposts" => 1));