gss_krb5int_copy_ccache was iterating over credentials in a ccache
without freeing them.


https://github.com/krb5/krb5/commit/f84d8ab6ec6b5a509844af9874b11ae8a139343b
Commit By: ghudson
Revision: 22718
Changed Files:
U   trunk/src/lib/gssapi/krb5/copy_ccache.c