kimvde 84d7433936 Revert logic to decide whether meta atom is full
The previous logic was changed under the assumption that the first box
inside a meta box was not always an hdlr box, but this is not true.

#minor-release

PiperOrigin-RevId: 357200713
2021-02-22 14:35:54 +00:00
..
2021-02-01 22:54:38 +00:00