diff options
Diffstat (limited to 'src/mcast.c')
| -rw-r--r-- | src/mcast.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mcast.c b/src/mcast.c index 185a7e2..9684b61 100644 --- a/src/mcast.c +++ b/src/mcast.c @@ -80,6 +80,8 @@ struct mcast_sock *mcast_server_create(struct mcast_conf *conf) if (ioctl(m->fd, SIOCGIFMTU, &ifr) == -1) { debug("ioctl"); + close(m->fd); + free(m); return NULL; } conf->mtu = ifr.ifr_mtu; @@ -201,6 +203,7 @@ struct mcast_sock *mcast_client_create(struct mcast_conf *conf) if ((m->fd = socket(conf->ipproto, SOCK_DGRAM, 0)) == -1) { debug("mcast_sock_client_create:socket"); + free(m); return NULL; } @@ -224,6 +227,7 @@ struct mcast_sock *mcast_client_create(struct mcast_conf *conf) } if (ret == -1) { + close(m->fd); free(m); m = NULL; } |