* doc/emacs/cmdargs.texi (Window Size X): Fix value of default
frame height (Bug#33921).
windows side by side, and 55 lines tall.
The default frame width is 80 characters and the default height is
-40 lines. You can omit either the width or the height or both. If
+36 lines. You can omit either the width or the height or both. If
you start the geometry with an integer, Emacs interprets it as the
width. If you start with an @samp{x} followed by an integer, Emacs
interprets it as the height. Thus, @samp{81} specifies just the