Version:            (using KDE 4.2.96)
OS:                Linux
Installed from:    Ubuntu Packages

On dual monitor setups with xrandr the logout dialog (Menu => Leave => Shutdown) 
appears not centered on one monitor, the dialog is centered in the middle between
both monitors.
(a half of the dialog on every monitor)


Maybe related to this bug:
https://bugs.kde.org/show_bug.cgi?id=199256

See my xrandr setup:
---
$ xrandr
Screen 0: minimum 320 x 200, current 3360 x 1050, maximum 3360 x 1050
LCD connected 1680x1050+0+0 (normal left inverted right x axis y axis) 331mm x
207mm
   1680x1050      50.0*+   60.0
   1400x1050      60.0     50.0
   1280x1024      60.0     50.0
   1440x900       59.9     50.0
   1280x960       60.0     50.0
   1152x864       60.0     50.0
   1280x768       59.9     50.0
   1280x720       60.0     50.0
   1024x768       60.0     50.0
   800x600        60.3     50.0
   720x480        60.0     50.0
   640x480        60.0     50.0
   640x400        59.9     50.0
   512x384        60.0     50.0
   400x300        60.7     50.0
   320x240        60.0     49.9
   320x200        60.1     50.0
DFP1 connected 1680x1050+1680+0 (normal left inverted right x axis y axis)
473mm x 296mm
   1680x1050      59.9*+
   1400x1050      60.0
   1280x1024      75.0     60.0
   1440x900       59.9
   1280x960       60.0
   1152x864       75.0     75.0     60.0
   1280x768       59.9
   1280x720       60.0
   1024x768       75.0     70.1     60.0
   800x600        72.2     75.0     70.0     60.3
   720x480        60.0
   640x480        75.0     72.8     75.0     60.0
   640x400        75.1     59.9
   512x384        60.0     74.9
   400x300        75.0     60.7
   320x240        75.6     60.0
   320x200        75.5     60.1
DFP_EXTTMDS disconnected (normal left inverted right x axis y axis)
CRT1 disconnected (normal left inverted right x axis y axis)
---

My xorg.conf:
--
$ cat /etc/X11/xorg.conf

Section "Monitor"
        Identifier   "aticonfig-Monitor[0]-0"
        Option      "VendorName" "ATI Proprietary Driver"
        Option      "ModelName" "Generic Autodetecting Monitor"
        Option      "DPMS" "true"
EndSection

Section "Screen"
        Identifier "aticonfig-Screen[0]-0"
        Device     "aticonfig-Device[0]-0"
        Monitor    "aticonfig-Monitor[0]-0"
        DefaultDepth     24
        SubSection "Display"
                Viewport   0 0
                Depth     24
                Virtual   3360 1050
        EndSubSection
EndSection

Section "ServerLayout"
        Identifier     "aticonfig Layout"
        Screen      0  "aticonfig-Screen[0]-0" 0 0
EndSection

Section "Device"
        Identifier  "aticonfig-Device[0]-0"
        Driver      "fglrx"
        BusID       "PCI:1:0:0"
EndSection

Section "ServerFlags"
        Option  "DontZap"       "False"
EndSection

---