XFCE crash on un-suspend, if projector plugged in/out during suspend
## Submitted by John Coppens `@jcoppens`
Assigned to **Olivier Fourdan `@olivier`**
**[Link to original bug (#10798)](https://bugzilla.xfce.org/show_bug.cgi?id=10798)**
## Description
If, with a projector still plugged-in, the computer is suspended, XFCE crashes on wake-up if the projector is not plugged-in on wakeup.
1) Have a projector plugged-in and enabled.
2) Suspend the notebook
3) Unplug the projector
4) Wake the notebook up... crash.
This only seems to depend on whether a projector (possibly same as another screen) is plugged in or not (I mean, not the type of projector). If I switch projector (other brand/model), wake-up is fine.
Version: 4.10.0
issue