Extra lines are caused by something not being added properly or incorrectly parsed by the editor code and editor feature related code. Without additional information I really cannot be of any assistance. I just help out on vbulletin.org, this is the modification site. vBulletin.com is the support site. Jira is 3rd party software that vbulletin uses to support its users. It is pretty powerful and allows you to follow along with issue tracking and some development areas. It is well worth your time to take a gander, if your running this software.
On vbulletin.org see:
Quick Links -> Issue Tracker (Jira).
11-06-2013, 01:35 PM
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