Move copying ivar logic from ActionController::Base to ActionView::Base

2 files changed, 10 insertions, 8 deletions

diff --git a/actionpack/lib/action_view/base.rb b/actionpack/lib/action_view/base.rb
index c65048bfa0..ce629d332a 100644
--- a/actionpack/lib/action_view/base.rb
+++ b/actionpack/lib/action_view/base.rb
@@ -343,18 +343,20 @@ module ActionView #:nodoc:
 
     private
       # Evaluate the local assigns and pushes them to the view.
-      def evaluate_assigns
+      def evaluate_assigns_and_ivars
         unless @assigns_added
-          assign_variables_from_controller
+          @assigns.each { |key, value| instance_variable_set("@#{key}", value) }
+
+          if @controller
+            variables = @controller.instance_variables
+            variables -= @controller.protected_instance_variables if @controller.respond_to?(:protected_instance_variables)
+            variables.each {|name| instance_variable_set(name, @controller.instance_variable_get(name)) }
+          end
+
           @assigns_added = true
         end
       end
 
-      # Assigns instance variables from the controller to the view.
-      def assign_variables_from_controller
-        @assigns.each { |key, value| instance_variable_set("@#{key}", value) }
-      end
-
       def set_controller_content_type(content_type)
         if controller.respond_to?(:response)
           controller.response.content_type ||= content_type
diff --git a/actionpack/lib/action_view/renderable.rb b/actionpack/lib/action_view/renderable.rb
index fa45edd436..5d950e336e 100644
--- a/actionpack/lib/action_view/renderable.rb
+++ b/actionpack/lib/action_view/renderable.rb
@@ -29,7 +29,7 @@ module ActionView
       view._first_render ||= self
       view._last_render = self
 
-      view.send(:evaluate_assigns)
+      view.send(:evaluate_assigns_and_ivars)
       view.send(:set_controller_content_type, mime_type) if respond_to?(:mime_type)
 
       view.send(method_name(local_assigns), local_assigns) do |*names|