http:// to http://www.

I'm using a .htaccess file to stop hotlinking to images on my site. It works fine for http://www.stephennewton.com, but http://stephennewton.com is treated as a hotlinker.
There must be a simple way of sending http://stephennewton.com users to http://www.stephennewton.com

Then fix your .htaccess file to include both pointers.......

The code I'm using is...

RewriteEngine on
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://www.stephennewton.com/.*$ [NC]
RewriteRule \.(gif|jpg)$ http://us.f2.yahoofs.com/users/402b51c2_1740/bc/880e/__sr_/fa90.jpg?phRi.4ABcv2FZBc3 [R,L]