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fixed bug #44649 lwip_socket_drop_registered_memberships

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goldsimon 2015-03-27 13:18:34 +01:00
parent f967933e8b
commit c998faeeab
1 changed files with 2 additions and 2 deletions
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4
src/api/sockets.c
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@ -2555,8 +2555,8 @@ static void lwip_socket_drop_registered_memberships(int s)
for (i = 0; i < LWIP_SOCKET_MAX_MEMBERSHIPS; i++) {
if (socket_ipv4_multicast_memberships[i].sa == sa) {
netconn_join_leave_group(sockets[s].conn, &socket_ipv4_multicast_memberships[i].if_addr,
&socket_ipv4_multicast_memberships[i].multi_addr, NETCONN_LEAVE);
netconn_join_leave_group(sockets[s].conn, &socket_ipv4_multicast_memberships[i].multi_addr,
&socket_ipv4_multicast_memberships[i].if_addr, NETCONN_LEAVE);
socket_ipv4_multicast_memberships[i].sa = 0;
ip_addr_set_zero(&socket_ipv4_multicast_memberships[i].if_addr);
ip_addr_set_zero(&socket_ipv4_multicast_memberships[i].multi_addr);