| 1 | diff --git a/hunt/hunt/hunt.c b/hunt/hunt/hunt.c
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| 2 | index 11f4c44..28321bc 100644
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| 3 | |
| 4 | |
| 5 | @@ -394,7 +394,8 @@ broadcast_vec(s, vector)
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| 6 |
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| 7 | vec_cnt = 0;
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| 8 | for (ip = ifp; ip; ip = ip->ifa_next)
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| 9 | - if ((ip->ifa_addr->sa_family == AF_INET) &&
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| 10 | + if (ip->ifa_addr &&
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| 11 | + (ip->ifa_addr->sa_family == AF_INET) &&
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| 12 | (ip->ifa_flags & IFF_BROADCAST))
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| 13 | vec_cnt++;
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| 14 |
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| 15 | @@ -405,7 +406,8 @@ broadcast_vec(s, vector)
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| 16 |
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| 17 | vec_cnt = 0;
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| 18 | for (ip = ifp; ip; ip = ip->ifa_next)
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| 19 | - if ((ip->ifa_addr->sa_family == AF_INET) &&
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| 20 | + if (ip->ifa_addr &&
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| 21 | + (ip->ifa_addr->sa_family == AF_INET) &&
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| 22 | (ip->ifa_flags & IFF_BROADCAST))
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| 23 | memcpy(&(*vector)[vec_cnt++], ip->ifa_broadaddr,
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| 24 | sizeof(struct sockaddr_in));
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