Hi!

I just pushed a fix for this. It was caused by the code that ensures that
no frame is covered by the menu bar. It was fixed by excluding fullscreen
frame.

See the following for details:

http://git.savannah.gnu.org/cgit/emacs.git/commit/?id=60959975b1b44ad9c4a4019a0a203c8a3bf08fd3

    -- Anders Lindgren