         callback(false)
       else
         return false
-    
+
     @redis.multi()
       .zrem("#{@namespace}:#{@followingKey}:#{fromId}", toId)
       .zrem("#{@namespace}:#{@followersKey}:#{toId}", fromId)

        callback(false)
      else
        return false
    
    @redis.multi()
      .zrem("#{@namespace}:#{@followingKey}:#{fromId}", toId)
      .zrem("#{@namespace}:#{@followingKey}:#{toId}", fromId)


  reciprocated_count: (id, callback) ->
    @redis.zcard("#{@namespace}:#{@reciprocatedKey}:#{id}", callback)



  isFollowing: (id, followingId, callback) ->
