Compiz adding resize grip to wrong windows

[innervision]

Binary package hint: compiz

Another anomaly I have noted with Natty's Compiz: some windows that shouldn't get resize "boxes" get them anyway. I've seen them in some buttons and here's an screenshot of one showing up in my dock app (Cairo-Dock). Notice the white square to the right of the dock.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: compiz 1:0.9.4git20110322-0ubuntu5
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
Architecture: amd64
CheckboxSubmission: c936c03bb25f5ab29b576098e423a6c8
CheckboxSystem: b633b4f40868d491c2ae5b50030ce6f3
CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,grid,imgpng,regex,vpswitch,snap,place,mousepoll,move,animation,resize,gnomecompat,workarounds,animationaddon,wall,session,expo,ezoom,staticswitcher,fade,scale]
Date: Mon Apr 4 21:31:04 2011
DistroCodename: natty
DistroVariant: ubuntu
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
InstallationMedia_: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
ProcEnviron:
 LANGUAGE=en_US:en
 LC_CTYPE=en_US.UTF-8
 PATH=(custom, no user)
 LANG=en_US.utf8
 SHELL=/bin/zsh
ProcVersionSignature_: Ubuntu 2.6.38-7.39-generic 2.6.38
SourcePackage: compiz
UpgradeStatus: Upgraded to natty on 2011-04-04 (0 days ago)
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu1

[Daniel van Vugt (vanvugt)]

I believe this was fixed in Ubuntu 11.10.

[Daniel van Vugt (vanvugt)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 704105, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.