In order to reproduce: [1] Open options dialogue. [2] Chose “Load/Save > General”. Below option “Save AutoRecovery information every:” the option “Edit document properties ...” is displayed. Up to version 4.4.7 the option “ Automatically save the document too” is displayed below “Save AutoRecovery information every:”.
It's not a bug. It got removed because it never worked correctly. See bug 65509
Not a bug then.
Thanks for the hint. I already had the suspicion, but I did not found the according bug report. Hence bug closed.
*** This bug has been marked as a duplicate of bug 65509 ***