Sorry, no.
(i) It was not bad grammar, it was a spelling mistake (even if it does not make it really better
) (ii) "grammar nazis"? They're just purists. Perhaps you're not aware that "Nazis" did not just criticize people for making mistakes, but murdered them for having other opinions, just being in their way or even simply no reason.
That's quite a difference in my eyes.
And believe me, I would really resent being qualified as a "Nazi" for postings things like that
off-topic-f10/please-please-don-t-t14836.html
before being caught myself
