window location reset after screen goes to sleep
After the displays are sleep/woken with a multi-monitor setup, windows could either:
- all conform to a single display
- all become minimized on a single/multiple displays (still incorrect in the case of multiple displays)
- windows that were minimized are now maximized and vice-versa
see a possibly related issue with xfce4-settings here
fwm4 version 4.14.2 (revision bb38fd90) for Xfce 4.14 Fedora 32 xscreensaver power management enabled, standby after 15mins, suspend after 35mins, off after 35mins