Drafts and scheduled posts showing error

Hi again, I found another bug, this one must be easy enough to fix.
When you are seening the posts page, the scheduled posts and drafts are showing a php error:

Warning: number_format() expects parameter 1 to be double, string given in /home/xxxxxxx/public_html/wp-includes/functions.php on line 155
views

Surely due to the fact the script wasn’t expecting to find those kind of formats. It should show only 0 views, or an empty space at all.

Thanks!! 🙂

http://wordpress.org/plugins/jetpack-post-views/