snmp plugin: Don't try to free the request PDU - it segfaults for some reason.

[collectd.git] / src / snmp.c

diff --git a/src/snmp.c b/src/snmp.c
index 0989143..3006476 100644 (file)
--- a/src/snmp.c
+++ b/src/snmp.c
@@ -837,10 +837,6 @@ static int csnmp_read_table (host_definition_t *host, data_definition_t *data)
     res = NULL;
     status = snmp_sess_synch_response (host->sess_handle, req, &res);
 
-    if (req != NULL)
-      snmp_free_pdu (req);
-    req = NULL;
-
     if ((status != STAT_SUCCESS) || (res == NULL))
     {
       char *errstr = NULL;
@@ -1104,10 +1100,6 @@ static int csnmp_read_value (host_definition_t *host, data_definition_t *data)
     ERROR ("snmp plugin: host %s: snmp_sess_synch_response failed: %s",
        host->name, (errstr == NULL) ? "Unknown problem" : errstr);
 
-    if (req != NULL)
-      snmp_free_pdu (req);
-    req = NULL;
-
     if (res != NULL)
       snmp_free_pdu (res);
     res = NULL;
@@ -1135,10 +1127,6 @@ static int csnmp_read_value (host_definition_t *host, data_definition_t *data)
        vl.values[i] = csnmp_value_list_to_value (vb, ds->ds[i].type);
   } /* for (res->variables) */
 
-  if (req != NULL)
-    snmp_free_pdu (req);
-  req = NULL;
-
   if (res != NULL)
     snmp_free_pdu (res);
   res = NULL;