[wp-testers] _weak_escape() errors in trunk

[mrmist]

In message <0003255755629975480469e2ab55 at google.com>, zamoose at gmail.com 
writes
>Anyone else seeing this:
>Fatal error: Call to undefined method WordPress_Module::_weak_escape() 
>in  [pathname stripped]/blog/wp-includes/wp-db.php on line 487
>

Not seeing it here.  (11330)

What PHP version, plugins etc.?
-- 
mrmist