fixed minor errors

pandora_console/include/functions_db.php

@@ -520,7 +520,6 @@ function db_get_sql($sql, $field=0, $search_history_db=false)
  * Get all the result rows using an SQL statement.
  *
  * @param string SQL statement to execute.
-    global $config;
  * @param bool If want to search in history database also
  * @param bool If want to use cache (true by default)
  *

pandora_console/operation/reporting/reporting_viewer.php

@@ -17,7 +17,6 @@ global $config;
 check_login();
 
 enterprise_hook('open_meta_frame');
-hd($_POST);
 $id_report = (int) get_parameter('id');
 
 if (! $id_report) {