diff options
Diffstat (limited to 'ospfd/ospf_vty.c')
| -rw-r--r-- | ospfd/ospf_vty.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/ospfd/ospf_vty.c b/ospfd/ospf_vty.c index 43a443421f..4eeb5c15d9 100644 --- a/ospfd/ospf_vty.c +++ b/ospfd/ospf_vty.c @@ -4590,10 +4590,15 @@ show_ip_ospf_neighbor_detail_sub (struct vty *vty, struct ospf_interface *oi, /* Show Router Dead interval timer. */ if (use_json) { - struct timeval res = tv_sub (nbr->t_inactivity->u.sands, recent_relative_time ()); - unsigned long time_store = 0; - time_store = (1000 * res.tv_sec) + (res.tv_usec / 1000); - json_object_int_add(json_sub, "routerDeadIntervalTimerDueMsec", time_store); + if (nbr->t_inactivity) + { + struct timeval res = tv_sub (nbr->t_inactivity->u.sands, recent_relative_time ()); + unsigned long time_store = 0; + time_store = (1000 * res.tv_sec) + (res.tv_usec / 1000); + json_object_int_add(json_sub, "routerDeadIntervalTimerDueMsec", time_store); + } + else + json_object_int_add(json_sub, "routerDeadIntervalTimerDueMsec", -1); } else vty_out (vty, " Dead timer due in %s%s", |