# HG changeset patch
# User hertzhaft
# Date 1300055016 -3600
# Node ID b7258b7334e36b58a7e1c0efdc22baacaff4d811
# Parent  87d523489ae9de21e09c30b0d42cb2fa83fd5868
can't delete from undefined

diff -r 87d523489ae9 -r b7258b7334e3 client/digitallibrary/jquery/jquery.digilib.regions.js
--- a/client/digitallibrary/jquery/jquery.digilib.regions.js	Sun Mar 13 21:57:50 2011 +0100
+++ b/client/digitallibrary/jquery/jquery.digilib.regions.js	Sun Mar 13 23:23:36 2011 +0100
@@ -276,8 +276,10 @@
             $regionDiv.append($regionLink);
         }
         if (data.settings.autoRegionLinks) {
-            delete attributes.href;
-            $regionDiv.attr(attributes);
+            if (attributes) {
+                delete attributes.href;
+                $regionDiv.attr(attributes);
+                };
             $regionDiv.bind('click.dlRegion', function() {
                  window.location = url;
             });