message: code mispell
diff: @@ -109,7 +109,7 @@ OP_NAMESPACE_BEGIN
  false), delete_after_finish(false)
  {
  }
  - bool EqaulOptions(const rocksdb::ReadOptions& a)
  + bool EqualOptions(const rocksdb::ReadOptions& a)
  {
  return a.total_order_seek == iter_total_order_seek
  && a.prefix_same_as_start == iter_prefix_same_as_start;
  