anchor.diff:                  <% end %>
               <% end %>
               <% map = FeedbackResponseMap.find_by_reviewed_object_id(review.id)
  -            if map
  -                review_feedback = map.response
  -            end %>
  +                review_feedback = map.try :response %>
               <% if review_feedback %>
                   <%= link_to "View", :controller => 'response', :action => 'view', :id => review_feedback.id %> or
                   <%= link_to "Edit", :controller => 'response', :action => 'edit', :id => review_feedback.id, :return => "feedback" %> feedback for Review <%= count %>
  
positive.code:                 <% end %>
              <% end %>
              <% map = FeedbackResponseMap.find_by_reviewed_object_id(review.id)
              if map
                  review_feedback = map.response
              end %>
              <% if review_feedback %>
                  <%= link_to "View", :controller => 'response', :action => 'view', :id => review_feedback.id %> or
                  <%= link_to "Edit", :controller => 'response', :action => 'edit', :id => review_feedback.id, :return => "feedback" %> feedback for Review <%= count %>
  
negative.code:     <HR/>
      <% count = 0 %>
      <% for review in rscore[:assessments] %>
        <% review_feedback = nil %>
  
        <% count = count + 1 %>
  
      <% file_url = nil
      review_questionnaire = @assignment.questionnaires.select {|x| x.display_type == 'Review'}
  