rails/rails — pull request #8334 by Takehiro-Adachi (2012-11-27 09:35:21+00:00)
Title: Update current_page? view helper

made it possible to use the function only with `controller:` option, like below.

```ruby
# in "/shop/checkout"

current_page?(controller: 'shop')
# => true
```

Since we are able to do `current_page?(action: 'checkout')`, I think we should be able to do this as well.

Sorry for the typo on my topic branch :P realized it now.