phpmyadmin and pma_relations help

I am working with PHPMyAdmin and the pma_relation tables that are new as of version 2.2.4. Everything works great, all the tables are set up and I am beginning to populate them. The problem I am experiencing is when I go to my primary table and choose a foreign key from the drop down list created by the pma_relations table it displays all my keys like this 1 - 1 as opposed to just this 1 . For some reason it always adds a dash and then repeats the number. When I view the table that it's grabbing the foreign key from, the values are fine. Is this a problem with PHPMyAdmin, or is it meant to be that way? If it's not, can someone please let me know if they have any ideas as to why this is occurring, as I fear this will cause big problems when I begin running my queries. Thanks in advance for any help.

Chris

P.S. Sorry for this bit of information, but the list is also repeated twice within the drop down menu. So, it runs through all the keys adding the dash and repeating the number like this

1 - 1
2 - 2
3 - 3

and then when it reaches the end, it repeats that list one more time. This can't be right. Please help me if you have any ideas!

Thanks again