In Kansas also look at how the law is written.
(b) Privilege. A person, whether or not a party, has a privilege to refuse to disclose, and to prevent a witness from disclosing a communication if he or she claims the privilege and the judge finds that (1) the communication was a penitential communication and (2) the witness is the penitent or the minister, and (3) the claimant is the penitent, or the minister making the claim on behalf of an absent penitent.
Notice that the law is written that the person making the communication can prevent the disclosing of the communication. So in Kansas, if I go up to a priest and tell them that I have molested someone and say I prevent you from going to the police by the law the priest cannot go to the police.