Trailing whitespace cleanup

git-svn-id: http://svn.automattic.com/wordpress/trunk@8600 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/comment-template.php

@@ -665,7 +665,7 @@ function comments_template( $file = '/comments.php' ) {
 	update_comment_cache($comments);
 
 	define('COMMENTS_TEMPLATE', true);
-		
+
 	$include = apply_filters('comments_template', STYLESHEETPATH . $file );
 	if ( file_exists( $include ) )
 		require( $include );