Univention Bugzilla – Attachment #5764: bug_32938.patch for bug #32938
if [ -z "$spn_account_dn" ]; then
samba-tool user add "$spn_account_name" "$spn_account_name_password" || return $?
samba-tool user add -- "$spn_account_name" "$spn_account_name_password" || return $?
samba-tool user setexpiry --noexpiry "$spn_account_name"