BuddyPress.org

Trying to fix the previous and next_posts_link in my custom theme (with messy P2 ajax stuff). I get links like this:

http://mysite.com/yetanothertestblog/yetanothertestblog/page/2/

It should be:

http://mysite.com/yetanothertestblog/page/2/

The link is created in function get_pagenum_link. I actually get the correct links when I mess up the first of these lines, by removing parts of the page/d+ stuff:

$request = preg_replace( '|page/d+/?$|', '', $request);

$request = preg_replace( '|^index.php|', '', $request);

$request = ltrim($request, '/');

But then I can’t get rid of the error messages. It’s not clear to me what that section does exactly.

Is there a subtle way to edit that line to remove one of the two blognames?

Other possible solutions?