X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fsnmp.c;h=3e6cb9119cb7a8a40a24f330f2398b00e3b1d104;hb=96e0f2341bace029acefe0a88bab96ae326c0ff5;hp=4f849320a3f3f6bdc2bdfb3730bf60fdc08016c5;hpb=38e2d0eff79464e4b9686e135a184411d9307db7;p=collectd.git

diff --git a/src/snmp.c b/src/snmp.c
index 4f849320..3e6cb911 100644
--- a/src/snmp.c
+++ b/src/snmp.c
@@ -1373,13 +1373,14 @@ static int csnmp_read_table (host_definition_t *host, data_definition_t *data)
         csnmp_table_values_t *vt;
         oid_t vb_name;
         oid_t suffix;
+        int ret;
 
         csnmp_oid_init (&vb_name, vb->name, vb->name_length);
 
         /* Calculate the current suffix. This is later used to check that the
          * suffix is increasing. This also checks if we left the subtree */
-        status = csnmp_oid_suffix (&suffix, &vb_name, data->values + i);
-        if (status != 0)
+        ret = csnmp_oid_suffix (&suffix, &vb_name, data->values + i);
+        if (ret != 0)
         {
           DEBUG ("snmp plugin: host = %s; data = %s; i = %i; "
               "Value probably left its subtree.",
@@ -1436,6 +1437,10 @@ static int csnmp_read_table (host_definition_t *host, data_definition_t *data)
     snmp_free_pdu (res);
   res = NULL;
 
+  if (req != NULL)
+    snmp_free_pdu (req);
+  req = NULL;
+
   if (status == 0)
     csnmp_dispatch_table (host, data, instance_list_head, value_list_head);