Merge pull request #2 from rails/master

merge master

3 files changed, 3 insertions, 3 deletions

diff --git a/actionpack/lib/action_controller/metal/mime_responds.rb b/actionpack/lib/action_controller/metal/mime_responds.rb
index bf5e7a433f..5c6f7fe396 100644
--- a/actionpack/lib/action_controller/metal/mime_responds.rb
+++ b/actionpack/lib/action_controller/metal/mime_responds.rb
@@ -205,7 +205,7 @@ module ActionController #:nodoc:
       yield collector if block_given?
 
       if format = collector.negotiate_format(request)
-        if content_type && content_type != format
+        if media_type && media_type != format
           raise ActionController::RespondToMismatchError
         end
         _process_format(format)
diff --git a/actionpack/lib/action_controller/metal/renderers.rb b/actionpack/lib/action_controller/metal/renderers.rb
index b81d3ef539..a251c29d23 100644
--- a/actionpack/lib/action_controller/metal/renderers.rb
+++ b/actionpack/lib/action_controller/metal/renderers.rb
@@ -157,7 +157,7 @@ module ActionController
       json = json.to_json(options) unless json.kind_of?(String)
 
       if options[:callback].present?
-        if content_type.nil? || content_type == Mime[:json]
+        if media_type.nil? || media_type == Mime[:json]
           self.content_type = Mime[:js]
         end
 
diff --git a/actionpack/lib/action_controller/metal/rendering.rb b/actionpack/lib/action_controller/metal/rendering.rb
index 7d0a944381..7f7c736965 100644
--- a/actionpack/lib/action_controller/metal/rendering.rb
+++ b/actionpack/lib/action_controller/metal/rendering.rb
@@ -73,7 +73,7 @@ module ActionController
       end
 
       def _set_rendered_content_type(format)
-        if format && !response.content_type
+        if format && !response.media_type
           self.content_type = format.to_s
         end
       end