public function getPrefixes()
{
if (!empty($this->prefixesPsr0)) {
- return call_user_func_array('array_merge', $this->prefixesPsr0);
+ return call_user_func_array('array_merge', array_values($this->prefixesPsr0));
}
return array();
*/
public function setApcuPrefix($apcuPrefix)
{
- $this->apcuPrefix = function_exists('apcu_fetch') && ini_get('apc.enabled') ? $apcuPrefix : null;
+ $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null;
}
/**