{
/* hairpinning */
/* *INDENT-OFF* */
- pool_foreach (i, sm->output_feature_interfaces,
- ({
+ pool_foreach (i, sm->output_feature_interfaces)
+ {
if ((nat_interface_is_inside(i)) && (sw_if_index == i->sw_if_index))
return 0;
- }));
+ }
/* *INDENT-ON* */
return 1;
}