Index: trunk/core/kernel/processors/main_processor.php
===================================================================
diff -u -N -r5219 -r5258
--- trunk/core/kernel/processors/main_processor.php	(.../main_processor.php)	(revision 5219)
+++ trunk/core/kernel/processors/main_processor.php	(.../main_processor.php)	(revision 5258)
@@ -725,11 +725,16 @@
 		}
 
 		// check by permissions: begin
+		if ((isset($params['perm_event']) && $params['perm_event']) || (isset($params['permissions']) && $params['permissions'])) {
 		$perm_helper =& $this->Application->recallObject('PermissionsHelper');
 		$perm_status = $perm_helper->TagPermissionCheck($params, 'm_RequireLogin');
 		if (!$perm_status) {
 			list($redirect_template, $redirect_params) = $perm_helper->getPermissionTemplate($params);
 			$this->Application->Redirect($redirect_template, $redirect_params);
+			}
+			else {
+				return ;
+			}
 		}
 		// check by permissions: end