subdomain via .htaccess

** FILE STRUCTURE **
/
    html/	<- Target of primary domain (foo.com) points to
    logs/
    bar/
        html/	<- New Target for sub-domain (drupal.foo.com)
        src/


** .HTACCESS FILE AT /html **
<Files .htaccess>
order allow,deny
deny from all
</Files>

<IfModule mod_rewrite.c>
	Options +FollowSymlinks
	RewriteEngine On

	#RewriteBase /
	# send bar.foo.com to /local/u1/foo/bar/html
	RewriteCond %{HTTP_HOST} ^bar\.foo\.com
	RewriteRule ^(.*)$ /local/u1/foo/bar/html/$1 [L]
</IfModule>


** ERROR MESSAGE **
[Fri Mar 11 09:31:20 2011] [error] [client xxx.xxx.xxx.xxx] Request exceeded the limit of 10 internal redirects due to probable configuration error. Use 'LimitInternalRecursion' to increase the limit if necessary. Use 'LogLevel debug' to get a backtrace.