Bug 644013 - uniqueness plugin segfault bug
    
    https://bugzilla.redhat.com/show_bug.cgi?id=644013
    Resolves: bug 644013
    Bug Description: uniqueness plugin segfault bug
    Reviewed by: self - one liner
    Branch: master
    Fix Description: Access the array pointer correctly
    Platforms tested: RHEL5 x86_64
    Flag Day: no
    Doc impact: no