From 7d2c6c5faf0c2d433f0ee8d8f93f8f791da5b091 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Wed, 18 Feb 2015 14:53:46 +0100 Subject: socket: Don't unnecessarily disable IP_MULTICAST_LOOP Signed-off-by: Tobias Klauser --- socket.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'socket.c') diff --git a/socket.c b/socket.c index e501c3a..cca2fc3 100644 --- a/socket.c +++ b/socket.c @@ -74,12 +74,6 @@ int socket_open_v4(uint16_t port) goto err; } - /* disable multicast loopback */ - if (setsockopt(sock, IPPROTO_IP, IP_MULTICAST_LOOP, &NO, sizeof(NO)) < 0) { - log_err("Failed to disable multicast loopback: %s\n", strerror(errno)); - goto err; - } - return sock; err: close(sock); -- cgit v1.2.3-54-g00ecf