I looked through my composite columns for any reference to virtual_libraries().
I found one in the composite I use to generate part of an SFM save template, but I don't think it's referenced anywhere else (except the save template obviously). I changed it to use a non-VL check instead. (Actually, that reminds me of something. I'll ask in the template questions thread.)
I also ran through my Cleanup saved searches as I use them for my 'Cleanup' VL. Nothing checking virtual libaries there.
There's a few virtual_libraries() references in my column icons. I don't think there's any relation there especially since I don't think it's possible to reference the icons elsewhere.
Another thought: I
do have a custom column for displaying the read status in the tag browser and book details. I wonder if making the VL reference that instead would change anything.
Code:
program:
if readstatus()=='currentlyreading' then 'Currently Reading'
elif readstatus()=='toberead' then 'To Be Read'
elif readstatus()=='read' then 'Read'
elif readstatus()=='unread' then 'Unread'
elif readstatus()=='undefined' then ''
fi
(Could probably make this a switch_if, will try later.)