Django Unchained (2012)

Continuity mistake: The amount of beer in the glass during the first beer scene in the movie changes between shots. It is half full, then after a while it is almost full again. (00:16:00 - 00:16:55)

Stephen: You said you ain't know him.
Broomhilda: Huh?
Stephen: I said, "You said you ain't know him."
Broomhilda: I don't.
Stephen: Yes, you do.
Broomhilda: Mister Stephen, I don't.
Stephen: Why is you lying to me?
Broomhilda: I ain't.
Stephen: Then why is you cryin'?
Broomhilda: You scaring me.
Stephen: Why is I'm scarin' you?
Broomhilda: Because you're scary.

Trivia: When we see the "regulators" riding over the hill on the way to kill Django and Schultz, if you look carefully at the right-center portion of screen, you can see one of the stuntmen fall off his horse and the horse continues to run down the hill without him. To make matters even worse, it appears the stuntman rolls right in front of another horse and gets trampled. (00:41:00)

Spencer Crouse ★

Question: At the end when Steven is the only one left alive alone with Django, he drops his cane and seems to walk fine. Would that indicate that he was faking the whole time, just pretending he needed it?