windows disconnected from the main window don't disappear when hidden
|Reported by:||anonymous||Owned by:||framm|
Show the properties window if hidden.
Press the pin at the top right of the properties window to disconnect the properties window from the main window.
Hide the properties window using Alt+P or by clicking the properties button on the left hand tool bar.
The widgets disappear from the disconnected properties window but the window itself remains.
This happens with all windows not just the properties window.