I've looked into this problem, an it only happens because the dochowto doesn't exist. So its no big deal, as it will only build 'bad' URLs when a 404 error occurs.
I agree. The only way I got this to come up was through a 404. I'm sure I can fix it.. Just haven't had time, yet.
So, I committed what I believe to be the fix to this.
Goba: are you still able to produce broken URLs by clicking?
... or anyone else, for that matter..
Yep:
http://doc.php.net/php/hu/ (click on orphan notes) =>
http://doc.php.net/php/hu/orphan_notes.php (click on anything) =>
http://doc.php.net/pt/php/hu/orphan_notes.php (~) =>
http://doc.php.net/php/pt/php/hu/orphan_notes.php (~) =>
etc.
Is the code updated already on the site?
No. That behaviour is because of the same 404 error (because the cron job wasn't run) of the howto.
I've tried on my computer and I think the problem is fixed now.
Nuno