message: Fix nickname validation issue appeared after rebase
diff: @@ -158,13 +158,14 @@ class SmartArrayValueExtractor {
  };
  struct IsSameNickname {
  - IsSameNickname(const custom_str::CustomString& app_id) : app_id_(app_id) {}
  + IsSameNickname(const custom_str::CustomString app_name)
  + : app_name_(app_name) {}
  bool operator()(const policy::StringArray::value_type& nickname) const {
  - return app_id_.CompareIgnoreCase(nickname.c_str());
  + return app_name_.CompareIgnoreCase(nickname.c_str());
  }
  private:
  - const custom_str::CustomString& app_id_;
  + const custom_str::CustomString app_name_;
  };
  } // namespace
  