bug in post.php CVS1.3

Hi,
in post.php on line 237 (+/- 1 line) $_POST[‘post_author’]
is being accessed this variable isn’t set when editing static pages.
Replacing that with the follwing block, fixes the problem:

if ($post_status == 'static') {
$post_author = (int) $_POST['user_ID'];
} else {
$post_author = (int) $_POST['post_author'];
}

Tsch??
Adi