     return
 
   _filterPutHelper: (condensedQuery, node, filter, level) ->
+    return unless node.prop?
+
     hashValue = @hashmap[filterToHash(filter)] ?= {}
     applies = condensedQuery[level].applies
     for apply in applies
-      continue if not node.prop?
       hashValue[apply.name] = node.prop[apply.name] ? hashValue[apply.name]
 
     if node.splits?


      splitCache.put(condensedQuery, root)
      filterCache.put(condensedQuery, root)
      callback(null, getKnownTree(condensedQuery))
    return



  getKnownTree = (condensedQuery) ->
    return getKnownTreeHelper(condensedQuery, condensedQuery[0].filter, 0)

  convertEmptyTreeToEmptyObject = (tree) ->
    propKeys = (key for key, value of tree.prop)
    return {} if (propKeys.length is 0 and not tree.splits?)
    return tree


  return (request, callback) ->
    throw new Error("request not supplied") unless request
    {context, query} = request
