Merge branch 'collectd-5.4' into collectd-5.5

[collectd.git] / src / snmp.c

diff --git a/src/snmp.c b/src/snmp.c
index 7e40392..260eff1 100644 (file)
--- a/src/snmp.c
+++ b/src/snmp.c
@@ -1423,6 +1423,7 @@ static int csnmp_read_table (host_definition_t *host, data_definition_t *data)
         data->type, ds->ds_num, data->values_len);
     return (-1);
   }
+  assert (data->values_len > 0);
 
   /* We need a copy of all the OIDs, because GETNEXT will destroy them. */
   memcpy (oid_list, data->values, data->values_len * sizeof (oid_t));