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| author | Aaron Patterson <aaron.patterson@gmail.com> | 2014-05-23 11:20:05 -0700 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2014-05-23 11:21:26 -0700 |
| commit | 93ae747c597f988b44d80dda16eb44eef1aecd50 (patch) | |
| tree | bf70543e32d552cba113b96bf4082911ca758a92 | |
| parent | 7c26f0141ca8941d5bef1219393ff412a521bf41 (diff) | |
| download | rails-93ae747c597f988b44d80dda16eb44eef1aecd50.tar.gz rails-93ae747c597f988b44d80dda16eb44eef1aecd50.tar.bz2 rails-93ae747c597f988b44d80dda16eb44eef1aecd50.zip | |
use Proc.new to automatically do parameter checking for us
| -rw-r--r-- | actionpack/lib/action_controller/metal.rb | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/actionpack/lib/action_controller/metal.rb b/actionpack/lib/action_controller/metal.rb index 696fbf6e09..70ca99f01c 100644 --- a/actionpack/lib/action_controller/metal.rb +++ b/actionpack/lib/action_controller/metal.rb @@ -30,10 +30,8 @@ module ActionController end end - def build(action, app=nil, &block) - app ||= block + def build(action, app = Proc.new) action = action.to_s - raise "MiddlewareStack#build requires an app" unless app middlewares.reverse.inject(app) do |a, middleware| middleware.valid?(action) ? middleware.build(a) : a |