log.SetPrefix("[ this will break your filtering ]")
My existing code added some extra data using SetPrefix which included square brackets. When I added logutils I noticed that it was not filtering out any log messages (I got them all regardless of their level). I changed from square to normal brackets in my SetPrefix call and it fixed it.
I don't know if you need to fix this in logutils as such, but it may be worth noting it in the docs to help others avoid having this enigmatic problem.
My existing code added some extra data using SetPrefix which included square brackets. When I added logutils I noticed that it was not filtering out any log messages (I got them all regardless of their level). I changed from square to normal brackets in my SetPrefix call and it fixed it.
I don't know if you need to fix this in logutils as such, but it may be worth noting it in the docs to help others avoid having this enigmatic problem.