$app = call_user_func_array(
array(
FrameworkConfiguration::getSelfInstance()->getConfigEntry('app_helper_class'), 'getSelfInstance'
- ), array()
+ ), []
);
// Some sanity checks
}
// Call user function
-call_user_func_array(array($app, FrameworkConfiguration::getSelfInstance()->getConfigEntry('entry_method')), array());
+call_user_func_array(array($app, FrameworkConfiguration::getSelfInstance()->getConfigEntry('entry_method')), []);