Begin unifying the interface between ActionController and ActionView

1 files changed, 3 insertions, 3 deletions

diff --git a/actionpack/lib/action_view/helpers/prototype_helper.rb b/actionpack/lib/action_view/helpers/prototype_helper.rb
index 18a209dcea..99676a9c27 100644
--- a/actionpack/lib/action_view/helpers/prototype_helper.rb
+++ b/actionpack/lib/action_view/helpers/prototype_helper.rb
@@ -987,13 +987,13 @@ module ActionView
             end
 
             def render(*options_for_render)
-              old_format = @context && @context.template_format
-              @context.template_format = :html if @context
+              old_formats = @context && @context.formats
+              @context.formats = [:html] if @context
               Hash === options_for_render.first ?
                 @context.render(*options_for_render) :
                   options_for_render.first.to_s
             ensure
-              @context.template_format = old_format if @context
+              @context.formats = old_formats if @context
             end
 
             def javascript_object_for(object)