Description of problem:
I have a correct dual head configuration which is correctly detected by anaconda/xorg. When I move the mouse onto the right screen directly after the start of anaconda/xorg, then this right screen shows the contents which is normally shown on the left screen. The left screen is black, but could be entered with the mouse (cursor shown) and it is correctly configured on the left side.

The problem is, that the "Next" Button is then drawn even far more right, outside the screen. It is therefore invisible and not clickable.

The problem does not happen, if I do not move the mouse or move it to the left screen.

Version-Release number of selected component (if applicable):
anaconda in fc16-beta

How reproducible:
Every time

Steps to Reproduce:
1. Boot FC16 on dual head
2. Move mouse cursor to the right screen, immediately after xorg start
3.
  
Actual results:
left contents of right screen, right contents nowhere, left screen black.

Expected results:
left contents of left screen, right contents on right screen


Additional info: