diff options
Diffstat (limited to 'isisd/isis_misc.c')
| -rw-r--r-- | isisd/isis_misc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/isisd/isis_misc.c b/isisd/isis_misc.c index e4ef6c8dfa..833d514341 100644 --- a/isisd/isis_misc.c +++ b/isisd/isis_misc.c @@ -370,18 +370,20 @@ const char *print_sys_hostname(const uint8_t *sysid) struct isis_dynhn *dyn; struct isis *isis = NULL; struct listnode *node; + struct isis_area *area = NULL; if (!sysid) return "nullsysid"; /* For our system ID return our host name */ - isis = isis_lookup_by_sysid(sysid); - if (isis && !CHECK_FLAG(im->options, F_ISIS_UNIT_TEST)) + area = isis_area_lookup_by_sysid(sysid); + if (area && area->dynhostname && !CHECK_FLAG(im->options, F_ISIS_UNIT_TEST)) return cmd_hostname_get(); for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) { + area = isis_area_lookup_by_sysid(isis->sysid); dyn = dynhn_find_by_id(isis, sysid); - if (dyn) + if (area && area->dynhostname && dyn) return dyn->hostname; } |