[PATCH 0/1] MR4786: win32u: Query virtual desktop status from the registry.

[Zhiyi Zhang (＠zhiyi)]

Checking flags of the thread desktop to determine whether virtual desktop is on is unreliable.
For example, CEF applications create their own desktop and so is_virtual_desktop() could incorrectly
report that virtual desktop is off.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55810