flyerhzm/rails_best_practices — pull request #87 by tommeier (2011-12-10 01:20:43+00:00)
Title: Controllers for inherited_resources were failing to parse without an ':except' argument attached.

With a controller (no arguments on actions :all) :

```
class PostsController < InheritedResources::Base
actions :all
end
```

Throws exceptions :
/Users/tom/.rvm/gems/ruby-1.9.2-p290-patched@newco/gems/rails_best_practices-1.5.3/lib/rails_best_practices/prepares/controller_prepare.rb:56:in `start_command': undefined method `sexp_type' for nil:NilClass (NoMethodError)

Test attached to fix this.