pull up r19456 from trunk (prereq for r19738) r19456 at cathode-dark-space: raeburn | 2007-04-13 01:44:38 -0400 Produce a more informative error message for KDC_UNREACH with KDC not responding. Commit By: tlyu Revision: 19933 Changed Files: _U branches/krb5-1-6/ U branches/krb5-1-6/src/lib/krb5/os/sendto_kdc.c