some small bug fix


git-svn-id: https://plugins.svn.wordpress.org/multimediamonster-cookie-law-authorization/trunk@1044287 b8457f37-d9ea-0310-8a92-e5e31aec5664
some small bug fix


git-svn-id: https://plugins.svn.wordpress.org/multimediamonster-cookie-law-authorization/trunk@1044288 b8457f37-d9ea-0310-8a92-e5e31aec5664