pull up r18859 from trunk

 r18859@cathode-dark-space:  coffman | 2006-11-21 19:53:34 -0500
 subject: fix debug messages
 ticket: new
 Tags: pullup
 Target_Version: 1.6
 
 Change debugging messages so they print salt value correctly
 and clean up warnings when compiling with DEBUG.
 
 


Commit By: tlyu



Revision: 18885
Changed Files:
_U  branches/krb5-1-6/
U   branches/krb5-1-6/src/lib/krb5/krb/preauth2.c