anchor.diff:                </tbody>
               </table>
             </div>
  -        </c:if>
  -        <c:if test="${empty distributedBuildQueues}">
  +        </s:if>
  +        <s:else>
             <s:text name="distributedBuilds.empty"/>
  -        </c:if>
  +        </s:else>
         </s:form>
         
           <div id="h3">
             <h3><s:text name="distributedBuilds.currentPrepareBuild.section.title"/></h3>
  -          <c:if test="${not empty currentDistributedPrepareBuilds}">
  +          <s:if test="currentDistributedPrepareBuilds.size() > 0">
               <s:set name="currentDistributedPrepareBuilds" value="currentDistributedPrepareBuilds" scope="request"/>
               <ec:table items="currentDistributedPrepareBuilds"
                         var="currentPrepareBuild"
  
positive.code:       <meta http-equiv="refresh" content="60"/>
      </head>
      <body>
        <c:if test="${!empty actionErrors}">
          <div class="errormessage">
            <s:iterator value="actionErrors">
              <p><s:text name="<s:property/>" /></p>
            </s:iterator>
          </div>
        </c:if>
        
        
          <div id="h3">
            <h3><s:text name="distributedBuilds.currentBuild.section.title"/></h3>
            <c:if test="${not empty currentDistributedBuilds}">
              <s:set name="currentDistributedBuilds" value="currentDistributedBuilds" scope="request"/>
              <ec:table items="currentDistributedBuilds"
                        var="currentBuild"
  
negative.code:                 </redback:ifAuthorized>
                  <ec:column property="projectGroupUrl" title="distributedPrepareBuild.table.projectGroupName">
                    <s:url id="viewUrl" action="projectGroupSummary">
                      <s:param name="projectGroupId" value="#attr.prepareBuildQueue.projectGroupId"/>
                    </s:url>
                    <s:a href="%{viewUrl}"><s:property value="#attr.prepareBuildQueue.projectGroupName"/></s:a>
                  </ec:column>
                  <ec:column property="scmRootAddress" title="distributedPrepareBuild.table.scmRootAddress"/>
                  <ec:column property="buildAgentUrl" title="distributedPrepareBuild.table.buildAgentUrl"/>
                  <ec:column property="cancelEntry" title="&nbsp;" width="1%">
                    <redback:ifAuthorized permission="continuum-manage-queues">
                      <s:url id="cancelUrl" action="removeDistributedPrepareBuildEntry" namespace="/">
                        <s:param name="projectGroupId" value="#attr.prepareBuildQueue.projectGroupId"/>
                        <s:param name="scmRootId" value="#attr.prepareBuildQueue.scmRootId"/>
                        <s:param name="buildAgentUrl" value="#attr.prepareBuildQueue.buildAgentUrl"/>
                      </s:url>
                      <s:a href="%{cancelUrl}"><img src="<s:url value='/images/cancelbuild.gif' includeParams="none"/>" alt="<s:text name='cancel'/>" title="<s:text name='cancel'/>" border="0"></s:a>
                    </redback:ifAuthorized>
  