Yup! That was what I was referring to. And Crabbe's last words before he died were: "Like it hot, scum?"
Now the fiendfyre itself was not omitted from the movie, but in the movie they made Goyle die in stead of Crabbe, this due to the actor portraying Crabbe was under legal detention for the possession of cannabis when that scene was shot, although they did not make Goyle utter Crabbe's last words.