added check for default value

This commit is contained in:
Alexander Makarov
2012-03-07 03:46:28 +04:00
parent 434d31ddb4
commit dd091c2ff3

View File

@ -331,7 +331,7 @@ abstract class Command extends \yii\base\Component
} }
else { else {
$input = trim($input); $input = trim($input);
return $input==='' ? $default : $input; return ($input==='' && $default!==null) ? $default : $input;
} }
} }