app/assets/javascripts/spotlight/spotlight.js in blacklight-spotlight-4.3.0 vs app/assets/javascripts/spotlight/spotlight.js in blacklight-spotlight-4.3.1

@@ -785,10 +785,10 @@
       {
           var lists  = this,
               retval = this;
 
           var generateUid = function (separator) {
-              var delim = separator || "-";
+              var delim = "-";
 
               function S4() {
                   return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1);
               }