Index: snmp_target/target_snmp.c
===================================================================
--- snmp_target/target_snmp.c	(revision 261746)
+++ snmp_target/target_snmp.c	(working copy)
@@ -301,6 +301,7 @@ op_snmp_target_addrs(struct snmp_context *ctx __un
 		default:
 			break;	
 		}
+		return (SNMP_ERR_NOERROR);
 
 	default:
 		abort();
@@ -625,6 +626,7 @@ op_snmp_notify(struct snmp_context *ctx __unused,
 		default:
 			break;
 		}
+		return (SNMP_ERR_NOERROR);
 
 	default:
 		abort();
@@ -663,13 +665,14 @@ target_append_index(struct asn_oid *oid, uint sub,
 static int
 target_decode_index(const struct asn_oid *oid, uint sub, char *name)
 {
-	uint32_t i, len;
+	uint32_t i;
 
-	if ((len = oid->len - sub) >= SNMP_ADM_STR32_SIZ)
+	if (oid->len - sub != oid->subs[sub] + 1 || oid->subs[sub] >=
+	    SNMP_ADM_STR32_SIZ)
 		return (-1);
 
-	for (i = 0; i < len; i++)
-		name[i] = oid->subs[sub + i];
+	for (i = 0; i < oid->subs[sub]; i++)
+		name[i] = oid->subs[sub + i + 1];
 	name[i] = '\0';
 
 	return (0);