         $("table.nodes tbody").append(job.render())
 
   registerWorkersSocket: ->
-    workersSocket = new EventSource("/subscribe/workers.status");
+    workersSocket = new EventSource("/subscribe/workers.status")
 
     workersSocket.onopen    = @_onOpen
     workersSocket.onerror   = @_onError

    workersSocket.onclose   = @_onClose

  registerWorkflowsSocket: ->
    workflowsSocket = new EventSource("/subscribe/workflows.status");

    workflowsSocket.onopen    = @_onOpen
    workflowsSocket.onerror   = @_onError

  _onWorkflowStatusChange: (message) =>
    message = JSON.parse(message.data)
    workflow = @workflows[message.workflow_id]
    if workflow
      workflow.changeStatus(message.status)
      workflow.updateDates(message)
      $("table.workflows").find("##{message.workflow_id}").replaceWith(workflow.render())

  _onMachineStatusMessage: (message) =>
      message = JSON.parse(message.data)
