frame-height and make-frame inconsistency

[Glenn Morris]

In the current CVS, the value returned by frame-height does not seem
to be consistent with that used by make-frame.

To reproduce:

mv ~/.Xdefaults ~/.Xdefaults.off    (if applicable)

emacs -q --no-site-file

(make-frame `(,(cons 'width (frame-width))
              ,(cons 'height (frame-height))))

Under 21.3, the new frame has the same dimensions as the old frame.
Under 21.3.50, the new one is taller (by the height of the tool-bar, AFAICS).


Configuration options in both cases (i686-pc-linux-gnu, X toolkit):

--without-xim --with-x --with-x-toolkit=athena  --without-toolkit-scroll-bars