- if ($param->{delete}) {
- foreach my $opt (PVE::Tools::split_list($param->{delete})) {
- raise_param_exc({ delete => "no such option '$opt'" })
- if !$option_properties->{$opt};
- delete $hostfw_conf->{options}->{$opt};
+ if ($param->{delete}) {
+ foreach my $opt (PVE::Tools::split_list($param->{delete})) {
+ raise_param_exc({ delete => "no such option '$opt'" })
+ if !$option_properties->{$opt};
+ delete $hostfw_conf->{options}->{$opt};
+ }