I'm using the Related Posts module and it seems that when a post has more than one category assigned to it the post can show up multiple times in the related posts. Is this a bug, or is there a way I can just have a post only show up once in related posts?

Also, when I delete all the tags from a post, related posts still show up for it. Is there a way to clear what EasyBlog associates as a related post?

I attached a screenshot showing the duplicated posts on my site. As you can see I hacked the module to show a thumbnail of the post ( a feature I'd love to be built in), but even before "hacking" it the posts were duplicated.