Cannot raise window from panel after minimize

Bug Description

After minimize a window on an empty workspace, i can't re-raise it by clicking on its icon on the panel. I have to use super+w or click on another icon before...
For example, if I minimize firefox, first i have to click on nautilus icon and next i'm able to raise the firefox window by clicking on its icon.

Not that triggering the scale function if more than one instance is there, there is no preview of the minimize window as well.

Test cases:
1. go an empty workspace
2. open a terminal
3. minimize it
4. cick on the terminal launcher icon -> nothing happen

For me this bug disappears some weeks ago :)

Hello smag, or anyone else affected,

Accepted unity into oneiric-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

The proposed version resolves the bug.

Thank you for fixing it! It was really bothering me...

This bug was fixed in the package unity - 4.24.0-0ubuntu2

---------------
unity (4.24.0-0ubuntu2) oneiric-proposed; urgency=low

* Cherry-pick upstream:
- SRU0-Regression: scrollbar displacement caused dash rows to show less
icons (LP: #875023)
- Really reverts the UI change that was still uploaded even if we had
reverted it...

unity (4.24.0-0ubuntu1) oneiric-proposed; urgency=low

* New upstream release and some cherry-pick:
- compiz crashed with SIGSEGV in PluginClassHandler<UnityWindow,
CompWindow, 0>::get() (LP: #864758)
- unity panel menus don't stay open when clicked on second monitor
(LP: #869196)
- (oneiric) menu bar in wrong place and invisible (LP: #845856)
- Lens range widgets do not function correctly (LP: #862996)
- Cannot raise window from panel after minimize (LP: #863114)
- unity-panel-service crashed with SIGSEGV in g_closure_invoke()
(LP: #843280)
- Windows get corrupted sometimes when semi-maximizing them. (LP: #865177)
- Automaximization happens on unminimize (LP: #868930)
- compiz crashed with SIGSEGV in nux::ROProperty<std::string>::operator
std::string() (LP: #869109)
- Dash - horizental divider line in between categories incorrectly drawn
(LP: #841750)
- F10 opens a random menu item when it should open the first one
[regression] (LP: #862849)
- Switching desktops after using showdesktop can cause hidden windows to
become "active" (LP: #864503)
- Clicking blank space on top panel doesn't raise maximized window to
front (LP: #864708)
- unity launcher loses track of deja-dup windows (LP: #865051)
- Dash - App Lens 'Rating' filter behaves incorrectly (LP: #865482)
- Launcher does not show on "Show desktop" (LP: #867959)
- ibus character selection window not drawn (LP: #867885)
- the dash's entry get wrongly colored on left or right key use
(LP: #868434)
- [ibus] Pressing down when ibus is active moves focus (LP: #872730)
- Double-click on the dash top panel is taken effect on the window
underneith (LP: #870844)
-- Didier Roche <email address hidden> 2011年10月18日 12:47:54 +0200

This bug was fixed in the package unity - 4.24.0-0ubuntu2b1

---------------
unity (4.24.0-0ubuntu2b1) oneiric-proposed; urgency=low

* No-change reupload because of broken powerpc build.

unity (4.24.0-0ubuntu2) oneiric-proposed; urgency=low

* Cherry-pick upstream:
- SRU0-Regression: scrollbar displacement caused dash rows to show less
icons (LP: #875023)
- Really reverts the UI change that was still uploaded even if we had
reverted it...

unity (4.24.0-0ubuntu1) oneiric-proposed; urgency=low

* New upstream release and some cherry-pick:
- compiz crashed with SIGSEGV in PluginClassHandler<UnityWindow,
CompWindow, 0>::get() (LP: #864758)
- unity panel menus don't stay open when clicked on second monitor
(LP: #869196)
- (oneiric) menu bar in wrong place and invisible (LP: #845856)
- Lens range widgets do not function correctly (LP: #862996)
- Cannot raise window from panel after minimize (LP: #863114)
- unity-panel-service crashed with SIGSEGV in g_closure_invoke()
(LP: #843280)
- Windows get corrupted sometimes when semi-maximizing them. (LP: #865177)
- Automaximization happens on unminimize (LP: #868930)
- compiz crashed with SIGSEGV in nux::ROProperty<std::string>::operator
std::string() (LP: #869109)
- Dash - horizental divider line in between categories incorrectly drawn
(LP: #841750)
- F10 opens a random menu item when it should open the first one
[regression] (LP: #862849)
- Switching desktops after using showdesktop can cause hidden windows to
become "active" (LP: #864503)
- Clicking blank space on top panel doesn't raise maximized window to
front (LP: #864708)
- unity launcher loses track of deja-dup windows (LP: #865051)
- Dash - App Lens 'Rating' filter behaves incorrectly (LP: #865482)
- Launcher does not show on "Show desktop" (LP: #867959)
- ibus character selection window not drawn (LP: #867885)
- the dash's entry get wrongly colored on left or right key use
(LP: #868434)
- [ibus] Pressing down when ibus is active moves focus (LP: #872730)
- Double-click on the dash top panel is taken effect on the window
underneith (LP: #870844)
-- Martin Pitt <email address hidden> 2011年10月25日 07:01:51 +0200