comma in chameleon.theme

themes\chameleon\chameleon.theme

[l. 155]

$submitted = array(t('By %author at %date', array('%author' => theme('username', $comment), '%date' => format_date($comment->timestamp. 'small'))));

should be (?)

$submitted = array(t('By %author at %date', array('%author' => theme('username', $comment), '%date' => format_date($comment->timestamp, 'small'))));