message: fixing a typo in a comment.
diff: @@ -319,7 +319,7 @@ class SplitProvider {
  // Saves the state of this split provider.
  virtual Status Save(std::function<std::string(std::string)> full_name,
  IteratorStateWriter* writer) = 0;
  - // Saves the state of this split provider.
  + // Restores the state of this split provider.
  virtual Status Restore(std::function<std::string(std::string)> full_name,
  IteratorStateReader* reader) = 0;
  };
  