Small syntax tweak

webapp/web/templates/freemarker/body/partials/menupage/menupage-scripts.ftl

@@ -9,6 +9,7 @@ instead of the full URL of the requested page? Chintan was also asking for a
 template variable with the domain name for an AJAX request with visualizations.
 ------------------------------------------------------------------------------------>
 <#assign domainName = requestedPage?substring(0, requestedPage?index_of("/", 7)) />
+
 <#list vClassGroup as vClass>
     <#if (vClass.entityCount > 0)>
         <#assign firstNonEmptyVClass = vClass.URI />
@@ -20,7 +21,6 @@ template variable with the domain name for an AJAX request with visualizations.
     </#if>
 </#list>
 
-
 <script type="text/javascript">
 var menupageData = {
     baseUrl: '${domainName + urls.base}',