lib/action_view/renderer/partial_renderer.rb in actionpack-3.2.13 vs lib/action_view/renderer/partial_renderer.rb in actionpack-3.2.14.rc1

@@ -279,9 +279,11 @@
       @options = options
       @locals  = options[:locals] || {}
       @block   = block
       @details = extract_details(options)
 
+      prepend_formats(options[:formats])
+
       if String === partial
         @object     = options[:object]
         @path       = partial
         @collection = collection
       else