Index: pgsql.php
===================================================================
RCS file: /repository/pear/MDB/pgsql.php,v
retrieving revision 1.10
diff -u -r1.10 pgsql.php
--- pgsql.php	18 Jul 2002 11:40:41 -0000	1.10
+++ pgsql.php	18 Jul 2002 14:33:32 -0000
@@ -850,11 +850,12 @@
      */
     function getLobValue($prepared_query, $parameter, $lob)
     {
-        if (!$this->connect()) {
-            return (0);
+        $connect = $this->connect();
+        if (MDB::isError($connect)) {
+            return $connect;
         }
         if ($this->auto_commit && !@pg_Exec($this->connection, "BEGIN")) {
-            return (0);
+            return $this->raiseError(DB_ERROR, NULL, NULL, 'getLobValue: error starting transaction');
         }
         $success = 1;
         if (($lo = pg_locreate($this->connection))) {
@@ -919,13 +920,13 @@
      *
      * @param resource  $prepared_query query handle from prepare()
      * @param string    $blob
-     * @param string    $value
      *
      * @access private
      */
-    function freeClobValue($prepared_query, $clob, &$value)
+    function freeClobValue($prepared_query, $clob)
     {
-        pg_lounlink($this->connection, intval($value));
+        unset($this->lobs[$clob]);
+        return DB_OK;
     }
 
     // }}}
@@ -955,13 +956,13 @@
      *
      * @param resource  $prepared_query query handle from prepare()
      * @param string    $blob
-     * @param string    $value
      *
      * @access private
      */
-    function freeBlobValue($prepared_query, $blob, &$value)
+    function freeBlobValue($prepared_query, $blob)
     {
-        pg_lounlink($this->connection, intval($value));
+        unset($this->lobs[$blob]);
+        return DB_OK;
     }
 
     // }}}