_existing_image.html.erb in refinerycms-0.9.7.11

- old
+ new

@@ -43,8 +43,8 @@
                :f => nil,
                :cancel_url => '',
                :submit_button_text => t('.submit_insert'),
                :hide_cancel => false,
                :hide_delete => true,
-               :cancel_title => ''
+               :cancel_title => nil
              } if @app_dialog or @images.any? %>
 </div>