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-rw-r--r--railties/lib/rails/application.rb3
1 files changed, 3 insertions, 0 deletions
diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb
index 1e4d25f18c..816bff29b7 100644
--- a/railties/lib/rails/application.rb
+++ b/railties/lib/rails/application.rb
@@ -141,6 +141,8 @@ module Rails
def default_middleware_stack
ActionDispatch::MiddlewareStack.new.tap do |middleware|
+ middleware.use ::Rails::Rack::ContentLength, config.action_dispatch.x_sendfile_header
+
if rack_cache = config.action_controller.perform_caching && config.action_dispatch.rack_cache
require "action_dispatch/http/rack_cache"
middleware.use ::Rack::Cache, rack_cache
@@ -195,6 +197,7 @@ module Rails
end
def initialize_console(sandbox=false)
+ require "pp"
require "rails/console/app"
require "rails/console/helpers"
end