X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Foracle.c;h=1332da273a7db95427b0476131a0d37edbe23e0e;hb=77460335ec305aa4fbd8218c6e5c1c849fbef9c0;hp=145fc1f4ec4dd4bdb25b6799cec21f8f1e450439;hpb=f6fa5e18f901664a445699b54cf0afe5a3078176;p=collectd.git

diff --git a/src/oracle.c b/src/oracle.c
index 145fc1f4..1332da27 100644
--- a/src/oracle.c
+++ b/src/oracle.c
@@ -568,11 +568,15 @@ static int o_read_database_query (o_database_t *db, /* {{{ */
         &column_name, &column_name_length, OCI_ATTR_NAME, oci_error);
     if (status != OCI_SUCCESS)
     {
+      OCIDescriptorFree (oci_param, OCI_DTYPE_PARAM);
       o_report_error ("o_read_database_query", "OCIAttrGet (OCI_ATTR_NAME)",
           oci_error);
       continue;
     }
 
+    OCIDescriptorFree (oci_param, OCI_DTYPE_PARAM);
+    oci_param = NULL;
+
     /* Copy the name to column_names. Warning: The ``string'' returned by OCI
      * may not be null terminated! */
     memset (column_names[i], 0, DATA_MAX_NAME_LEN);
@@ -750,6 +754,7 @@ static int o_shutdown (void) /* {{{ */
   }
   
   OCIHandleFree (oci_env, OCI_HTYPE_ENV);
+  oci_env = NULL;
 
   udb_query_free (queries, queries_num);
   queries = NULL;