diff options
Diffstat (limited to 'pimd/pim_iface.c')
| -rw-r--r-- | pimd/pim_iface.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/pimd/pim_iface.c b/pimd/pim_iface.c index f0b89396b3..d98e5f1f66 100644 --- a/pimd/pim_iface.c +++ b/pimd/pim_iface.c @@ -1292,16 +1292,11 @@ ferr_r pim_if_igmp_join_add(struct interface *ifp, struct in_addr group_addr, } ij = igmp_join_find(pim_ifp->igmp_join_list, group_addr, source_addr); + + /* This interface has already been configured to join this IGMP group + */ if (ij) { - char group_str[INET_ADDRSTRLEN]; - char source_str[INET_ADDRSTRLEN]; - pim_inet4_dump("<grp?>", group_addr, group_str, - sizeof(group_str)); - pim_inet4_dump("<src?>", source_addr, source_str, - sizeof(source_str)); - return ferr_cfg_invalid( - "can't re-join existing IGMP group %s source %s on interface %s", - group_str, source_str, ifp->name); + return ferr_ok(); } ij = igmp_join_new(ifp, group_addr, source_addr); |