// Performance fix

This commit is contained in:
tDidierjean
2012-01-02 17:15:04 +00:00
parent 15335a86dc
commit a01b6bdca1
+2 -2
View File
@@ -165,7 +165,7 @@ class AdminControllerCore extends Controller
public static $cache_lang = array();
/** @var array list the the tab using under a module */
public static $tab_module_list = array();
public static $tab_module_list;
/** @var array required_fields to display in the Required Fields form */
public $required_fields = array();
@@ -1682,7 +1682,7 @@ class AdminControllerCore extends Controller
*/
public static function initModuleCacheTab()
{
if (!self::$tab_module_list)
if (!isset(self::$tab_module_list))
self::$tab_module_list = Tab::getModuleTabList();
}