isisd: fix null display is show isis database detail json

{"mtRouterInfo": "none"} JSON is incorrect. Change to {"mtRouterInfo": null} Signed-off-by: Louis Scalbert <[email protected]>
louis-6wind · May 21, 2024 · fc93649 · fc93649
1 parent 578b3a8
commit fc93649
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/isisd/isis_tlvs.c b/isisd/isis_tlvs.c
@@ -6657,7 +6657,7 @@ static void format_tlvs(struct isis_tlvs *tlvs, struct sbuf *buf, struct json_ob
 
  if (tlvs->mt_router_info_empty) {
  if (json)
- json_object_string_add(json, "mtRouterInfo", "none");
+ json_object_object_add(json, "mtRouterInfo", NULL);
  else
  sbuf_push(buf, indent, "MT Router Info: None\n");
  } else {