ediff obscures menu

[Rodney Sparapani]

Boy, what is with me and bugs lately?  I'm seeing a similar behavior to 
what is described at
http://calypso.tux.org/pipermail/xemacs-beta/2004-July/002126.html

The differences are that I have the default toolbar-visible-p=t and ...
(custom-set-variables
  '(default-gutter-position (quote top))
  '(default-toolbar-position (quote left)))

But, I do see something similar.  Rather than the toolbar being
obscured (it's vertical on the left); I see nearly the entire menu
obscured:  I can only see File and the rest are covered by the
tabs.  If I select a tab that's not in ediff-mode, then the tabs
drop and I can see the entire menu.  If I go back to ediff-mode,
then the tabs cover the menu once again.  I'm running 21.4.22 with
ediff-version=2.81.2  Anybody see that before?

Rodney