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-rw-r--r--actionpack/lib/action_controller/caching/sweeping.rb9
-rw-r--r--actionpack/lib/action_controller/metal/mime_responds.rb3
2 files changed, 9 insertions, 3 deletions
diff --git a/actionpack/lib/action_controller/caching/sweeping.rb b/actionpack/lib/action_controller/caching/sweeping.rb
index 39da15e26a..73291ce083 100644
--- a/actionpack/lib/action_controller/caching/sweeping.rb
+++ b/actionpack/lib/action_controller/caching/sweeping.rb
@@ -68,14 +68,14 @@ module ActionController #:nodoc:
def after(controller)
self.controller = controller
callback(:after) if controller.perform_caching
- # Clean up, so that the controller can be collected after this request
- self.controller = nil
end
def around(controller)
before(controller)
yield
after(controller)
+ ensure
+ clean_up
end
protected
@@ -90,6 +90,11 @@ module ActionController #:nodoc:
end
private
+ def clean_up
+ # Clean up, so that the controller can be collected after this request
+ self.controller = nil
+ end
+
def callback(timing)
controller_callback_method_name = "#{timing}_#{controller.controller_name.underscore}"
action_callback_method_name = "#{controller_callback_method_name}_#{controller.action_name}"
diff --git a/actionpack/lib/action_controller/metal/mime_responds.rb b/actionpack/lib/action_controller/metal/mime_responds.rb
index 0b800c3c62..4665fea91a 100644
--- a/actionpack/lib/action_controller/metal/mime_responds.rb
+++ b/actionpack/lib/action_controller/metal/mime_responds.rb
@@ -182,7 +182,8 @@ module ActionController #:nodoc:
# end
# end
#
- # Be sure to check respond_with and respond_to documentation for more examples.
+ # Be sure to check the documentation of +respond_with+ and
+ # <tt>ActionController::MimeResponds.respond_to</tt> for more examples.
def respond_to(*mimes, &block)
raise ArgumentError, "respond_to takes either types or a block, never both" if mimes.any? && block_given?