along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#include <stdlib.h>
+#include <arpa/inet.h>
#include <errno.h>
-#include <string.h>
#include <stdio.h>
-#include <arpa/inet.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "sd-ipv4acd.h"
+#include "sd-ipv4ll.h"
#include "event-util.h"
#include "in-addr-util.h"
#include "sparse-endian.h"
#include "util.h"
-#include "sd-ipv4acd.h"
-#include "sd-ipv4ll.h"
-
#define IPV4LL_NETWORK 0xA9FE0000L
#define IPV4LL_NETMASK 0xFFFF0000L