[Request] Separator-String for wp_list_bookmarks()

I’ve patched the resposible functions to insert a separator-string between each bookmark-item.

Is it possible to add this in newer versions?

The reason for this is, because I don’t use lists. All bookmarks are displayed in series like “My fav Blog 1, Another fav blog, One more fav blog” …

Here’s a code-example i’ve used in wp-includes/bookmark-template.php (base-version 2.3.2):

function _walk_bookmarks($bookmarks, $args = '' ) {
	$defaults = array(
		'show_updated' => 0, 'show_description' => 0,
		'show_images' => 1, 'before' => '<li>',
		'after' => '</li>', 'between' => "\n",
		'separator' => ''
	);

	$r = wp_parse_args( $args, $defaults );
	extract( $r, EXTR_SKIP );

	$separator_counter = 0;
	foreach ( (array) $bookmarks as $bookmark ) {
		$separator_counter++;
		if ( !isset($bookmark->recently_updated) )
			$bookmark->recently_updated = false;

		if ($separator_counter != 1)
			$output .= $separator . $before;
		else
			$output .= $before;

...

Changes (added code) are in lines 6,12,14,18-20 of this listing.

Thanks a lot.

Regards,
stueckseln.