Two strikes, and you are out
I don’t have a lot of patience for repeated bugs. I just got a bug report that turn out to be in the result of the same feature as a previous bug I fixed.
I could have fixed the bug. But I didn’t bother. A repeated bug in the same area for the same reason usually indicate a fragile design. In this particular case, the feature wasn’t important, so I just ripped it all out, root & branch.
If it was important, I would have still ripped the whole thing apart, and then I would rebuild it from scratch, using a different design.
Fragile designs are one of the worst enemies that you can have, they will keep dropping things in your lap until you finally fix them once and for all. And I find that usually just starting from scratch on a feature implementation is the best way of doing that.