nakajima/acts_as_fu — pull request #4 by eploko (2013-05-01 12:07:25+00:00)
Title: superclass mismatch for class SQLite3Adapter in Rails 4.0.0.beta1

I was migrating my app to Rails 4.0.0.beta1 and some of my tests happened to be failing with:

TypeError:
superclass mismatch for class SQLite3Adapter
# blah-blah/acts_as_fu/lib/acts_as_fu/base.rb:17:in `connect!'

It looks like the SQLite3Adapter is no longer autoloaded. Adding a require at the top of base.rb seems to fix the issue.

Hope this is at least a bit useful. :)