How to add line breaks in 'DiscussionExtender' Plugin

Whenever I add discussion options using the 'DiscussionExtender' plugin, it works just fine and as coded.
What I want to add is the ability to add a line break after each added discussion option.
How do I do that? I've tried using code in the discussion option to add a line break but it does not seem to work.
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I figure it out. Change the contents of the following function to be following:
public function DiscussionController_BeforeDiscussionBody_Handler($Sender) {`
}
`