Clear the our DAD flag when deleting an address.

diff --git a/ipv6.c b/ipv6.c
index 29ffda96198925eef601952667eb1fa2dfa3fe37..a7cb3fe279754b9fbbda8e1323f023d3166a675d 100644 (file)
--- a/ipv6.c
+++ b/ipv6.c
@@ -737,7 +737,8 @@ ipv6_addaddrs(struct ipv6_addrhead *addrs)
                                if (if_deladdress6(apf) == -1 &&
                                    errno != EADDRNOTAVAIL && errno != ENXIO)
                                        syslog(LOG_ERR, "if_deladdress6: %m");
-                               apf->flags &= ~IPV6_AF_ADDED;
+                               apf->flags &=
+                                   ~(IPV6_AF_ADDED | IPV6_AF_DADCOMPLETED);
                        } else if (apf)
                                apf->flags &= ~IPV6_AF_ADDED;
                        if (ap->flags & IPV6_AF_NEW)