fix stupid checkstyle bugs .. once again..

1 files changed, 3 insertions, 3 deletions

diff --git a/application/models/RightRolesMapper.php b/application/models/RightRolesMapper.php
index 4edf812..1b7d48c 100644
--- a/application/models/RightRolesMapper.php
+++ b/application/models/RightRolesMapper.php
@@ -69,7 +69,7 @@ class Application_Model_RightRolesMapper {
   }
 
   public function getDbTable() {
-    if (null == = $this->_dbTable) {
+    if (null === $this->_dbTable) {
       $this->setDbTable('Application_Model_DbTable_RightRoles');
     }
 
@@ -79,7 +79,7 @@ class Application_Model_RightRolesMapper {
   public function save(Application_Model_RightRoles $rightroles) {
     $data = array('roleID' => $rightroles->getRoleID() , 'rightID' => $rightroles->getRightID() );
 
-    if (null == = $rightroles->getRoleID() || null == = $rightroles->getRightID()) {
+    if (null === $rightroles->getRoleID() || null === $rightroles->getRightID()) {
       return;
     } else {
       $this->getDbTable()->insert($data);
@@ -87,7 +87,7 @@ class Application_Model_RightRolesMapper {
   }
 
   public function delete(Application_Model_RightRoles $rightroles) {
-    if (null == = ($roleID = $rightroles->getRoleID()) || null == = ($rightID = $rightroles->getRightID())) {
+    if (null === ($roleID = $rightroles->getRoleID()) || null === ($rightID = $rightroles->getRightID())) {
       return;
     } else {
       $this->getDbTable()->delete(array('roleID = ?' => $roleID, 'rightID = ?' => $rightID));