1 files changed, 2 insertions, 12 deletions
diff --git a/railties/lib/rails/initializer.rb b/railties/lib/rails/initializer.rb
index 2ad1e52746..44101dcc94 100644
--- a/railties/lib/rails/initializer.rb
+++ b/railties/lib/rails/initializer.rb
@@ -1,16 +1,6 @@
-require "pathname"
+require "rails" # In case people require this file directly
 
-require 'rails/initializable'
-require 'rails/application'
-require 'rails/railties_path'
-require 'rails/version'
-require 'rails/rack'
-require 'rails/paths'
-require 'rails/core'
-require 'rails/configuration'
-require 'rails/deprecation'
-
-RAILS_ENV = (ENV['RAILS_ENV'] || 'development').dup unless defined?(RAILS_ENV)
+RAILS_ENV = (ENV['RAILS_ENV'] || ENV['RACK_ENV'] || 'development').dup unless defined?(RAILS_ENV)
 
 module Rails
   class Initializer