I was looking around for zombies and fell on this question : Importing text into PANDAS and counting certain words
The review is basically pointing runtime errors in the code that would've made the question off-topic. When the OP saw this review, he/she edited the question to heed the advice in the comments from the answerer, which shouldn't have been done. Now, the answer is worthless because the question was edited, but the question should've been off-topic in the first place.
So I'm wondering what to do with the answer, that's worthless now. I'm also wondering what to do with the question, considering the facts above.
Should nothing be done? Act like the answer isn't there and the question was fine in the first place?