If kadm5_get_principals failes, we might still be able to perform the requested opreration (for instance someone if trying to change his own password).
If kadm5_get_principals failes, we might still be able to perform the
requested opreration (for instance someone if trying to change his own
password).


git-svn-id: 193148810cf65385f3a195dbc9a8b504846da3a2@4629 ec53bebd-3082-4978-b11e-865c3cabbd6b

madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal