Giovanni Campagna 8ebbba6eb8 Disable unredirection when a modal operation is active
When the shell takes control of the screen (for example to show
a modal dialog or to lock the screen), it must reestablish itself
on top of the stack, and in particular restore any unredirected
window so that it is composited below the Shell UI.

Reviewed-By: drago01 in IRC.
2012-06-19 19:56:06 +02:00
..
2012-05-02 12:43:58 -04:00