You're right, it's a meta-bug. It's a bug in your debugging process. You think you have a problem. You change the wrong file to find out. Now you have two probl

You're right, it's a meta-bug. It's a bug in your debugging process. You think you have a problem. You change the wrong file to find out. Now you have two problems. And if you're lucky, it won't take you fifteen minutes to figure that out.