duplicate logging in file

[Dave Steiner]

I have the following in my krb5.conf:

[logging]
#        kdc = SYSLOG:INFO:LOCAL2
#        admin_server = SYSLOG:INFO:LOCAL2
         admin_server = FILE:/export/home/kerberos/var/
admin_server.log
         kdc = FILE:/export/home/kerberos/var/krb5kdc.log
         kdc_rotate = {
           period = 1d
           versions = 20
         }

and I'm getting two of every message in the krb5kdc.log.  Am I missing
something here?  It was doing this on v1.6.3 and on v1.9.1.