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-rw-r--r--actionpack/lib/action_controller/base.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/actionpack/lib/action_controller/base.rb b/actionpack/lib/action_controller/base.rb
index 2c3b3f4e05..55734b9774 100644
--- a/actionpack/lib/action_controller/base.rb
+++ b/actionpack/lib/action_controller/base.rb
@@ -183,7 +183,7 @@ module ActionController
# Shortcut helper that returns all the modules included in
# ActionController::Base except the ones passed as arguments:
#
- # class MetalController
+ # class MyBaseController < ActionController::Metal
# ActionController::Base.without_modules(:ParamsWrapper, :Streaming).each do |left|
# include left
# end
@@ -252,7 +252,7 @@ module ActionController
# Define some internal variables that should not be propagated to the view.
PROTECTED_IVARS = AbstractController::Rendering::DEFAULT_PROTECTED_INSTANCE_VARIABLES + [
- :@_status, :@_headers, :@_params, :@_env, :@_response, :@_request,
+ :@_status, :@_headers, :@_params, :@_response, :@_request,
:@_view_runtime, :@_stream, :@_url_options, :@_action_has_layout ]
def _protected_ivars # :nodoc: