What on earth are you talking about?
EDIT:
You mean where it adds an <hr> line when you post a new reply? This is done when the last post and the new reply timestamps are lower than X value and are by the same user. MyBB automatically appends the post to the old post, instead of creating a whole new second post.
EDIT:
You mean where it adds an <hr> line when you post a new reply? This is done when the last post and the new reply timestamps are lower than X value and are by the same user. MyBB automatically appends the post to the old post, instead of creating a whole new second post.
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