I don't really care about scrypt. If you (or anyone else) can bisect it, debug it, or provide a patch, I'll look into it... If you use Windows, you can easily bisect by starting a new session on http://luke.dashjr.org/tmp/code/webisect/webisect.php
could you fix the pool diff in scrypt? its always Diff 0/0 that's the only thing that I can see needs fixing.
That sounds correct. It's very hard to get diff 1 with scrypt.