Bug - all org files open as if visibilty is set to "showeverything"

[Charles Millar]

Hi,

In the last two or three days, all my org files open as if I have set 
the visibility in every file to

#+STARTUP: showeverything


Org mode version 9.3.6 (release_9.3.6-619-g434940 @ 
/usr/local/share/org-mode/lisp/)
GNU Emacs 28.0.50 (build 123, x86_64-pc-linux-gnu, GTK+ Version 3.24.20, 
cairo version 1.16.0) of 2020-05-13

As far as I recall, I have not changed any settings in my init or elsewhere.

Charlie Millar