Autorefresh stops working if file disappears
eog supports autorefresh if the file that is shown changes. If the file disappears, eog shows error message "no images found". OK this far.
But if the file comes back, eog is stuck showing the error message. It does not show the new file.
I am using this feature to automatically show a PNG image that is generated from a text source. Occasionally I make syntax errors and I have to restart eog to show it again.
I am using Fedora 33 with eog 3.38.0.