OpenID Plugin and table prefixes

I’m running several instances of WordPress on the same database. Because of this, each has its own table prefix defined. I have the openid plugin enabled to two of my blogs, but when I look at my database, I see only one openid table.

I haven’t gone tearing into the code, but I suspect openid plugin isn’t using the $table_prefix variable when it defines its table. It looks like all my blogs are going to be updating the same table!

I also suspect that the cleanup mechanism will kill the table if I remove it from either instance of WordPress 🙁

Can anyone with more php and sql skills than I confirm or deny my suspicion?

John Thurston
Juneau, Alaska