Originally Posted by kael03
It doesn't. But double posting (posting 2 consecutive posts without another user posting between them) is technically against the rules. Generally the mods will just say "don't double post", but if you do it incessantly you could get banned. Easiest way to avoid it is to hit "quote" on the new post you're responding to, copy everything that pops up, and edit it into your previous post.
Sorry, it wasn't intentional by any means - thanks for clearing that up for me Kael.