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Merge branch 'bugfix/mdns_src_addr_cpy_v4.2' into 'release/v4.2'

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mdns: Fix wrong mdns source address if lwIP IPv6 zoning disabled (v4.2)

See merge request espressif/esp-idf!11310
This commit is contained in:
David Čermák 2020-12-15 16:10:55 +08:00
commit cbd0af7217
1 changed files with 2 additions and 1 deletions
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3
components/mdns/mdns_networking.c
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@ -127,7 +127,8 @@ static void _udp_recv(void *arg, struct udp_pcb *upcb, struct pbuf *pb, const ip
packet->tcpip_if = MDNS_IF_MAX;
packet->pb = this_pb;
packet->src_port = rport;
memcpy(&packet->src, raddr, sizeof(ip_addr_t));
packet->src.type = raddr->type;
memcpy(&packet->src.u_addr, &raddr->u_addr, sizeof(raddr->u_addr));
packet->dest.type = packet->src.type;
if (packet->src.type == IPADDR_TYPE_V4) {