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-rw-r--r--sysdep/bsd/krt-sock.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdep/bsd/krt-sock.c b/sysdep/bsd/krt-sock.c
index ea0cc4d9..5c905bc9 100644
--- a/sysdep/bsd/krt-sock.c
+++ b/sysdep/bsd/krt-sock.c
@@ -665,6 +665,9 @@ krt_read_ifinfo(struct ks_msg *msg, int scan)
else
f.flags |= IF_MULTIACCESS; /* NBMA */
+ if (fl & IFF_MULTICAST)
+ f.flags |= IF_MULTICAST;
+
iface = if_update(&f);
if (!scan)