kdc_fast_response_handle_padata() replaces rep->padata, causing the
old value to be leaked.  As a minimal fix, free the old value of
rep->padata before replacing it.


https://github.com/krb5/krb5/commit/05bccaa5a0d4eba3845fb26a0914ffe891f154ca
Commit By: ghudson
Revision: 24724
Changed Files:
U   trunk/src/kdc/fast_util.c