diff --git a/common/options.c b/common/options.c

index addc65a..3e6383a 100644

--- a/common/options.c

+++ b/common/options.c

@@ -435,16 +435,16 @@ int fqdn_universe_decode (struct option_state *options,

 		while (s < &bp -> data[0] + length + 2) {

 			len = *s;

 			if (len > 63) {

-				log_info ("fancy bits in fqdn option");

-				return 0;

+				log_info ("label length exceeds 63 in fqdn option");

+				goto bad;

 			}

 			if (len == 0) {

 				terminated = 1;

 				break;

 			}

 			if (s + len > &bp -> data [0] + length + 3) {

-				log_info ("fqdn tag longer than buffer");

-				return 0;

+				log_info ("fqdn label longer than buffer");

+				goto bad;

 			}

 			if (first_len == 0) {