diff options
| -rw-r--r-- | src/providers/fail_over.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/providers/fail_over.c b/src/providers/fail_over.c index 858d6ba6a..0c51b0529 100644 --- a/src/providers/fail_over.c +++ b/src/providers/fail_over.c @@ -511,7 +511,8 @@ fo_add_srv_server(struct fo_service *service, const char *srv, if (fo_is_srv_lookup(server)) { if (((dns_domain == NULL && server->srv_data->dns_domain == NULL) || - strcasecmp(server->srv_data->dns_domain, dns_domain) == 0) && + (dns_domain != NULL && server->srv_data->dns_domain != NULL && + strcasecmp(server->srv_data->dns_domain, dns_domain) == 0)) && strcasecmp(server->srv_data->proto, proto) == 0) { return EEXIST; } |