sferik/rails_admin — comment on commit 4c8a95db3ec44a5bd1a3d5006702ed755dd92656
File:  line 0
By chewi:

This line makes no sense. It should be more like...

```ruby
@styles ||= bindings[:object].send(name).styles.map(&:first).map(&:to_s)
@thumb_method ||= (@styles.find{|s| ['thumb', 'thumbnail', 'small', 'admin'].include?(s)} || @styles.first || :original).to_sym
```