Index: branches/5.2.x/core/units/scheduled_tasks/scheduled_task_eh.php
===================================================================
diff -u -N -r15033 -r15065
--- branches/5.2.x/core/units/scheduled_tasks/scheduled_task_eh.php	(.../scheduled_task_eh.php)	(revision 15033)
+++ branches/5.2.x/core/units/scheduled_tasks/scheduled_task_eh.php	(.../scheduled_task_eh.php)	(revision 15065)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: scheduled_task_eh.php 15033 2012-01-10 14:39:36Z alex $
+* @version	$Id: scheduled_task_eh.php 15065 2012-01-17 15:11:29Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -95,25 +95,24 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function customProcessing(&$event, $type)
+		protected function customProcessing(kEvent &$event, $type)
 		{
-			if ($event->Name == 'OnMassDelete' && $type == 'before') {
-				if ($this->Application->isDebugMode()) {
+			if ( $event->Name == 'OnMassDelete' && $type == 'before' ) {
+				if ( $this->Application->isDebugMode() ) {
 					// allow to delete system scheduled tasks in debug mode
-					return ;
+					return;
 				}
 
 				$ids = $event->getEventParam('ids');
-				if ($ids) {
+
+				if ( $ids ) {
 					$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
 					$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
 
 					$sql = 'SELECT ' . $id_field . '
 							FROM ' . $table_name . '
 							WHERE ' . $id_field . ' IN (' . implode(',', $ids) . ') AND Type <> ' . ScheduledTask::TYPE_SYSTEM;
-					$allowed_ids = $this->Conn->GetCol($sql);
-
-					$event->setEventParam('ids', $allowed_ids);
+					$event->setEventParam('ids', $this->Conn->GetCol($sql));
 				}
 			}
 		}