// ifaces_list is [[ "uuid", "<some_uuid>" ], [ "uuid",
// "<another_uuid>" ], ... ]]
- for (int i = 0; i < YAJL_GET_ARRAY(ifaces_list)->len; i++) {
+ for (size_t i = 0; i < YAJL_GET_ARRAY(ifaces_list)->len; i++) {
yajl_val iface_tuple = YAJL_GET_ARRAY(ifaces_list)->values[i];
// iface_tuple is [ "uuid", "<some_uuid>" ]