1 files changed, 3 insertions, 3 deletions
diff --git a/application/models/GroupMapper.php b/application/models/GroupMapper.php
index 2f7e543..c3de612 100644
--- a/application/models/GroupMapper.php
+++ b/application/models/GroupMapper.php
@@ -63,7 +63,7 @@ class Application_Model_GroupMapper {
   }
 
   public function getDbTable() {
-    if (null == = $this->_dbTable) {
+    if (null === $this->_dbTable) {
       $this->setDbTable('Application_Model_DbTable_Group');
     }
 
@@ -74,7 +74,7 @@ class Application_Model_GroupMapper {
 
     $data = array('groupID' => $group->getID() , 'title' => $group->getTitle() , 'description' => $group->getDescription() );
 
-    if (null == = ($id = $group->getID()) ) {
+    if (null === ($id = $group->getID()) ) {
       unset($data['groupID']);
       $this->getDbTable()->insert($data);
     } else {
@@ -83,7 +83,7 @@ class Application_Model_GroupMapper {
   }
 
   public function delete(Application_Model_Group $group) {
-    if (null == = ($id = $group->getID()) ) {
+    if (null === ($id = $group->getID()) ) {
       return;
     } else {
       $this->getDbTable()->delete(array('groupID = ?' => $id));