diff options
Diffstat (limited to 'epan/dissectors/packet-icmp.c')
| -rw-r--r-- | epan/dissectors/packet-icmp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/epan/dissectors/packet-icmp.c b/epan/dissectors/packet-icmp.c index e9b9767c1f..0dd9d565a9 100644 --- a/epan/dissectors/packet-icmp.c +++ b/epan/dissectors/packet-icmp.c @@ -357,8 +357,7 @@ static const value_string interface_role_str[] = { #define MPLS_EXTENDED_PAYLOAD_C_TYPE 1 /* Return true if the address is in the 224.0.0.0/4 network block */ -#define is_a_multicast_addr(a) \ - ((g_ntohl(a) & 0xf0000000) == 0xe0000000) +#define is_a_multicast_addr(a) in4_addr_is_multicast(g_ntohl(a)) /* Return true if the address is the 255.255.255.255 broadcast address */ #define is_a_broadcast_addr(a) \ |