Fehler in GroupGroupsMapper gefixxt

2 files changed, 3 insertions, 4 deletions

diff --git a/application/models/GroupGroupsMapper.php b/application/models/GroupGroupsMapper.php
index 535c380..702d6d9 100644
--- a/application/models/GroupGroupsMapper.php
+++ b/application/models/GroupGroupsMapper.php
@@ -117,7 +117,7 @@ class Application_Model_GroupGroupsMapper
 	// Gets All groupIDs of the parent groups begins with the 
 	public function getParentGroups($groupID, &$data=null, $level=0) {
 		if($this->crawledNodes['parent'][$groupID] == 1)
-			return;
+			return $data;
 		$this->crawledNodes['parent'][$groupID] = 1;
 		
 		$data[$level][] = $groupID;		
@@ -134,9 +134,8 @@ class Application_Model_GroupGroupsMapper
 	// Gets all childs-groups from a given group
 	public function getChildGroups($groupID, &$data=null, $level=0) {
 		if($this->crawledNodes['child'][$groupID] == 1)
-			return;
+			return $data;
 		$this->crawledNodes['child'][$groupID] = 1;
-		
 		$data[$level][] = $groupID;		
 		$db = Zend_Db_Table::getDefaultAdapter();
 		$query = 'SELECT groupID FROM pbs_groupgroups WHERE parentID="'.$groupID.'"';
diff --git a/application/modules/user/controllers/IndexController.php b/application/modules/user/controllers/IndexController.php
index ce5c994..1205f7a 100644
--- a/application/modules/user/controllers/IndexController.php
+++ b/application/modules/user/controllers/IndexController.php
@@ -21,7 +21,7 @@ class User_IndexController extends Zend_Controller_Action
 				'/user/config'	=> 'Create your own Configuration',
 				'/user/bootmenu'	=> 'Create your Bootmenu',
 			);
-			$this->view->links = $links; 
+			$this->view->links = $links;
 		}		
     }
 }