Ctrl+Alt+Numpad 5 behaves inconsistently

[Otus]

The Ctrl+Alt+Num shortcuts were fixed in saucy (bug #878820), but the Ctrl+Alt+Numpad 5 one behaves inconsistently.

What happens:

Pressing it once makes the window take the full screen, pressing it a second time maximizes it, and a third time restores it to full-screen size, except it's placed too high – the title bar is under the top panel and there's a gap in the bottom of the screen. Then it cycles between that state and maximized on subsequent presses of the combo.

Expected:

The desired design in bug #878820 says that Ctrl+Alt+NP5 should maximize the window on the first press and restore it to original size and position on a second press.

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: compiz 1:0.9.10+13.10.20131011-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
Uname: Linux 3.11.0-13-generic x86_64
NonfreeKernelModules: fglrx
.tmp.unity.support.test.0:

ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Wed Nov 6 12:28:13 2013
DistUpgraded: 2013-10-18 19:22:58,490 DEBUG enabling apt cron job
DistroCodename: saucy
DistroVariant: ubuntu
DkmsStatus:
 fglrx-updates, 13.101, 3.11.0-13-generic, x86_64: installed
 virtualbox, 4.2.16, 3.11.0-13-generic, x86_64: installed
GraphicsCard:
 Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde XT [Radeon HD 7770 GHz Edition] [1002:683d] (prog-if 00 [VGA controller])
   Subsystem: ASUSTeK Computer Inc. Device [1043:0429]
InstallationDate: Installed on 2012-11-10 (360 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
JockeyStatus:
 kmod:fglrx - Video driver for the AMD graphics accelerators (Proprietary, Disabled, Not in use)
 kmod:fglrx_updates - ATI Fire GL (Proprietary, Enabled, Not in use)
MachineType: MSI MS-7798
MarkForUpload: True
PackageArchitecture: all
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=1c693e72-bdec-48cc-9dc7-fc690466dc38 ro quiet splash vt.handoff=7
SourcePackage: compiz
UpgradeStatus: Upgraded to saucy on 2013-10-18 (18 days ago)
dmi.bios.date: 07/30/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V1.3
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: B75MA-P45 (MS-7798)
dmi.board.vendor: MSI
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV1.3:bd07/30/2012:svnMSI:pnMS-7798:pvr1.0:rvnMSI:rnB75MA-P45(MS-7798):rvr1.0:cvnMSI:ct3:cvr1.0:
dmi.product.name: MS-7798
dmi.product.version: 1.0
dmi.sys.vendor: MSI
version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
version.fglrx-installer: fglrx-installer N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.46-1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.2.1-1ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.1-1ubuntu3
version.xserver-xorg-core: xserver-xorg-core 2:1.14.3-3ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.904-0ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.9-2ubuntu1
xserver.bootTime: Tue Nov 5 21:45:25 2013
xserver.configfile: default
xserver.devices:
 input Power Button KEYBOARD, id 6
 input Power Button KEYBOARD, id 7
 input Logitech USB Receiver KEYBOARD, id 8
 input Logitech USB Receiver KEYBOARD, id 9
xserver.errors: open /dev/dri/card0: No such file or directory
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.14.3-3ubuntu2
xserver.video_driver: fglrx