--- embedaddon/bird/proto/ospf/ospf.c	2017/08/22 12:33:54	1.1.1.1
+++ embedaddon/bird/proto/ospf/ospf.c	2021/03/17 19:50:23	1.1.1.2
@@ -1203,6 +1203,7 @@ ospf_sh_state(struct proto *P, int verbose, int reacha
 	he->domain = 1; /* Abuse domain field to mark the LSA */
 	hex[jx++] = he;
       }
+      /* fallthrough */
     default:
       accept = 0;
     }