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rtp: Fix warning using pa_assert_not_reached()

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modules/rtp/module-rtp-recv.c:462:8: warning: 'r' may be used uninitialized in this function [-Wuninitialized]

Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
This commit is contained in:
Peter Meerwald 2012-10-23 17:37:24 +02:00 • committed by Tanu Kaskinen
parent 7448ef14ba
commit 2a33b07d69
1 changed files with 3 additions and 2 deletions
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5
src/modules/rtp/module-rtp-recv.c
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@ -451,13 +451,14 @@ static int mcast_socket(const struct sockaddr* sa, socklen_t salen) {
mr4.imr_multiaddr = ((const struct sockaddr_in*) sa)->sin_addr; mr4.imr_multiaddr = ((const struct sockaddr_in*) sa)->sin_addr;
r = setsockopt(fd, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mr4, sizeof(mr4)); r = setsockopt(fd, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mr4, sizeof(mr4));
#ifdef HAVE_IPV6 #ifdef HAVE_IPV6
} else { } else if (af == AF_INET6) {
struct ipv6_mreq mr6; struct ipv6_mreq mr6;
memset(&mr6, 0, sizeof(mr6)); memset(&mr6, 0, sizeof(mr6));
mr6.ipv6mr_multiaddr = ((const struct sockaddr_in6*) sa)->sin6_addr; mr6.ipv6mr_multiaddr = ((const struct sockaddr_in6*) sa)->sin6_addr;
r = setsockopt(fd, IPPROTO_IPV6, IPV6_JOIN_GROUP, &mr6, sizeof(mr6)); r = setsockopt(fd, IPPROTO_IPV6, IPV6_JOIN_GROUP, &mr6, sizeof(mr6));
#endif #endif
} } else
pa_assert_not_reached();
if (r < 0) { if (r < 0) {
pa_log_info("Joining mcast group failed: %s", pa_cstrerror(errno)); pa_log_info("Joining mcast group failed: %s", pa_cstrerror(errno));