New upstream version 236

[systemd.git] / src / libsystemd-network / sd-ipv4acd.c

diff --git a/src/libsystemd-network/sd-ipv4acd.c b/src/libsystemd-network/sd-ipv4acd.c
index 909b4702513776710563368fbf9580bda883db17..7cf4f031de531dffbde79f48af61619275d6337d 100644 (file)
--- a/src/libsystemd-network/sd-ipv4acd.c
+++ b/src/libsystemd-network/sd-ipv4acd.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
   This file is part of systemd.
 
@@ -287,8 +288,7 @@ static int ipv4acd_on_timeout(sd_event_source *s, uint64_t usec, void *userdata)
                         break;
                 }
 
-                /* fall through */
-
+                _fallthrough_;
         case IPV4ACD_STATE_WAITING_ANNOUNCE:
                 /* Send announcement packet */
                 r = arp_send_announcement(acd->fd, acd->ifindex, acd->address, &acd->mac_addr);