fix stupid checkstyle bugs .. once again..

1 files changed, 3 insertions, 3 deletions

diff --git a/application/models/PreBootMapper.php b/application/models/PreBootMapper.php
index cbeabc3..4a9b039 100644
--- a/application/models/PreBootMapper.php
+++ b/application/models/PreBootMapper.php
@@ -72,7 +72,7 @@ class Application_Model_PreBootMapper {
   }
 
   public function getDbTable() {
-    if (null == = $this->_dbTable) {
+    if (null === $this->_dbTable) {
       $this->setDbTable('Application_Model_DbTable_PreBoot');
     }
 
@@ -83,7 +83,7 @@ class Application_Model_PreBootMapper {
 
     $data = array('prebootID' => $preboot->getID() , 'membershipID' => $preboot->getMembershipID() , 'title' => $preboot->getTitle() , 'groupID' => $preboot->getGroupID(), 'created' => $preboot->getCreated(), 'source' => $preboot->getSource(), 'description' => $preboot->getDescription());
 
-    if (null == = ($id = $preboot->getID()) ) {
+    if (null === ($id = $preboot->getID()) ) {
       unset($data['prebootID']);
       return $this->getDbTable()->insert($data);
     } else {
@@ -93,7 +93,7 @@ class Application_Model_PreBootMapper {
   }
 
   public function delete(Application_Model_PreBoot $preboot) {
-    if (null == = ($id = $preboot->getID()) ) {
+    if (null === ($id = $preboot->getID()) ) {
       return;
     } else {
       $this->getDbTable()->delete(array('prebootID = ?' => $id));