posted by Jackie .
I am reading an article about Britney Spears leaving the X-Factor. On of the lines says "she wasn't a great judge, but she didn't shave her hair off or anything, so she proved herself capable of keeping together."
I feel like this might be a logical fallacy, but I'm not sure which one! I don't want to falsly identify it in my annotations, so I was wondering if anyone could tell me what fallacy it is, if it is even one at all!