--text follows this line--
Switching back and forth between workspaces causes the Emacs window to
sometimes rise up and slide underneath the menu bar. Also happens when
switching from higher to lower resolutions (such as when unplugging
laptop from external monitor). The title bar of the Emacs window may
become partially or competely hidden beneath the Mac OS menu bar.

To reproduce, resize Emacs window to maximize or nearly maximize height
on screen, then change workspace back and forth, then click in Emacs
window. Emacs window should then move upwards and slide underneath the
Mac menu bar. 


In GNU Emacs 24.0.94.1 (i386-apple-darwin10.8.0, NS apple-appkit-1038.36)
of 2012-02-27 on ednygma.danet
Windowing system distributor `Apple', version 10.3.1038
Configured using:
`configure '--with-ns' 'CFLAGS=-m32''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: en_US.UTF-8
  value of $XMODIFIERS: nil
  locale-coding-system: utf-8-unix
  default enable-multibyte-characters: t

Major mode: Lisp Interaction

Minor modes in effect:
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<down-mouse-1> <mouse-1> <double-down-mouse-1> <double-mouse-1> 
<down-mouse-1> <mouse-1> <down-mouse-1> <mouse-1> <double-down-mouse-1> 
<double-mouse-1> <triple-down-mouse-1> <triple-mouse-1> 
s-x M-x r e p o r t - e m a c s - b u g <return>

Recent messages:
Loading delsel...done
For information about GNU Emacs and the GNU system, type C-h C-a.

Load-path shadows:
None found.

Features:
(shadow sort gnus-util mail-extr emacsbug message format-spec rfc822 mml
easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231
mailabbrev gmm-utils mailheader sendmail regexp-opt rfc2047 rfc2045
ietf-drums mm-util mail-prsvr mail-utils delsel cus-start cus-load
time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel ns-win
tool-bar dnd fontset image fringe lisp-mode register page menu-bar
rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax
facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese
tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak
czech european ethiopic indian cyrillic chinese case-table epa-hook
jka-cmpr-hook help simple abbrev minibuffer loaddefs button faces
cus-face files text-properties overlay sha1 md5 base64 format env
code-pages mule custom widget hashtable-print-readable backquote
make-network-process dbusbind ns multi-tty emacs)