Dash - screen doesnt redraw when un-maximizing dash

[Robert Dyer]

Steps:

1) open Dash
2) maximize Dash
3) un-maximize the Dash

Expected behavior: screen should look just like it did at step #1

Observed behavior: see screenshot - screen doesn't properly redraw (until I move the mouse around a lot)

unity:
  Installed: 5.12-0ubuntu1
  Candidate: 5.12-0ubuntu1
  Version table:
 *** 5.12-0ubuntu1 0
        500 http://us.archive.ubuntu.com/ubuntu/ precise-proposed/main i386 Packages
        100 /var/lib/dpkg/status
     5.10.0-0ubuntu6 0
        500 http://us.archive.ubuntu.com/ubuntu/ precise/main i386 Packages

[David Turner (dwt)]

I am also experiencing this bug. I am using Intel Sandy Bridge graphics if it makes a difference.

[Robert Dyer (psybers)]

Forgot to mention my video card/driver. The card is an ATI FireGL V5250 using the radeon open source driver.

[ 44.015] (II) LoadModule: "radeon"
[ 44.015] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so
[ 44.055] (II) Module radeon: vendor="X.Org Foundation"
[ 44.055] compiled for 1.11.3, module version = 6.14.99
[ 44.055] Module class: X.Org Video Driver
[ 44.055] ABI class: X.Org Video Driver, version 11.0

[ 44.139] (--) RADEON(0): Chipset: "ATI Mobility FireGL V5250" (ChipID = 0x71d4)
[ 44.139] (II) RADEON(0): PCIE card detected

xserver-xorg-video-radeon:
  Installed: 1:6.14.99~git20111219.aacbd629-0ubuntu2
  Candidate: 1:6.14.99~git20111219.aacbd629-0ubuntu2
  Version table:
 *** 1:6.14.99~git20111219.aacbd629-0ubuntu2 0
        500 http://us.archive.ubuntu.com/ubuntu/ precise/main i386 Packages
        100 /var/lib/dpkg/status

[Omer Akram (om26er)]

Thanks for the bug report. This particular bug has already been reported and is a duplicate of bug 992516, so is being marked as such. Any further discussion regarding the bug should occur in the other report. Feel free to report any other bugs you may find.