X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fsnmp.c;h=7d340d18c2398a8a26fb845d7b0e03352b53f903;hb=51a4e62d7d0e73d8d5822efaef1e3218b5ad0373;hp=b90e0ffa69269f4ad67df7874423989521d7cb60;hpb=e767dc103a142e1c57800f06a9c384f21a48aef5;p=collectd.git

diff --git a/src/snmp.c b/src/snmp.c
index b90e0ffa..7d340d18 100644
--- a/src/snmp.c
+++ b/src/snmp.c
@@ -1316,6 +1316,8 @@ static int csnmp_read_table (host_definition_t *host, data_definition_t *data)
         snmp_free_pdu (res);
       res = NULL;
 
+      /* snmp_synch_response already freed our PDU */
+      req = NULL;
       sfree (errstr);
       csnmp_host_close_session (host);
 
@@ -1437,9 +1439,8 @@ static int csnmp_read_table (host_definition_t *host, data_definition_t *data)
     snmp_free_pdu (res);
   res = NULL;
 
-  /*
-   * memory is handled by snmp_synch_response
-   */
+  if (req != NULL)
+    snmp_free_pdu (req);
   req = NULL;
 
   if (status == 0)