Window control buttons are not shown when an indicator is opened and the pointer is over the top-left corner

Bug Description

1) Maximize a window and focus it
2) Open an indicator menu
3) Move your pointer on the top left edge of the panel (or just the application menus)

Desired behavior:
4) The hidden window control buttons should be revealed

Actual behavior:
4) Window controls aren't shown.

This bug was fixed in the package unity - 5.0.0-0ubuntu1

---------------
unity (5.0.0-0ubuntu1) precise; urgency=low

[ Didier Roche ]
* New upstream release.
- compiz crashed with SIGSEGV in __dynamic_cast() (LP: #853038)
- unity-panel-service crashed with SIGSEGV in panel_service_show_entry()
(LP: #861144)
- unity-panel-service crashed with SIGSEGV in
panel_indicator_entry_accessible_get_n_children() (LP: #869816)
- Launcher - Launcher icon for Dash does not highlight when the Alt+F1 key
shortcut is pressed (LP: #849561)
- compiz crashed with SIGSEGV in unity::PanelTray::FilterTrayCallback()
(LP: #868868)
- [regression] Compiz: Visible tearing is worse in 11.10 than 11.04, even
when "Sync To VBlank" is enabled, but only when Unity is active.
(LP: #880707)
- [regression] All apps have a lower frame rate under Unity. (LP: #861061)
- compiz crashed with SIGSEGV in
nux::Property<nux::color::Color>::operator=() from
unity::switcher::SwitcherController::OnBackgroundUpdate() (LP: #887465)
- DashSearchBarSpinner.cpp:56: Conditional jump or move depends on
uninitialised value(s) (LP: #901610)
- quicklist shows in incorrect position when launched from workspace
switcher (LP: #914251)
- Build "show me the desktop" mini-app that adds a show desktop button to
Launcher (LP: #681348)
- Select quicklist items with just one right click (LP: #688830)
- cannot change volume by scrolling on the icon when the SoundMenu is
opened (LP: #722082)
- [a11y] Unity launcher buttons are not Actionable (LP: #772573)
- Ubuntu Start launcher item doesn't start dash with keyboard navigation
(LP: #825037)
- multimonitor , window management - Multi-Monitor Maximized Difficulty
(LP: #843958)
- [regression] Drag and drop inside dash is very slow with Active Blur
activated (LP: #851172)
- Activating an alt-tab icon that holds initially unminimized windows
should unminimize all windows (LP: #854595)
- Dash - The Dash category headers are positioned incorrectly
(LP: #839467)
- Missing global menu with a semi-maximized window dragged to the right.
(LP: #861279)
- Launcher - Dragging and dropping a running application in to the Trash
should quit the application and (if the app is pinned to the Launcher)
un-pin the application from the Launcher (LP: #870143)
- top bar, integrated menu - when a application is first launched, the
integrated menu should be displayed for 2 seconds before fading out of
view (LP: #874254)
- Window control buttons are not shown when an indicator is opened and the
pointer is over the top-left corner (LP: #890970)
- Quicklist item using some special chars doesn't show at all
(LP: #899677)
- PanelView.cpp:370: Conditional jump or move depends on uninitialised
value(s) (LP: #901602)
- unityshell.cpp:1982,1984: Conditional jump or move depends on
uninitialised value(s) (LP: #901603)
- Dash Search spinner sometimes doesn't spin at all (LP: #903090)
- Point of tooltip is misaligned to focused ap...