That was the ending I saw. Right after they show his wife's face, cut to black and then the credits begin rolling. I guess you're supposed to wonder what happens next. My guess is that she takes him back, as there is a plate out waiting for him and his daughter was probably told to give her father the plate if he comes back.
P.S. Pet peeve. Why do people feel it necessary to leave their garbage behind when they leave the movie theater? The bum next to me left his soda and popcorn bag. I was lame, and passive agressive as said to my girlfriend,in a loud voice, has he went past me "Hey that guy left his garbage". Not only that but he and most of the crowd don't wait for a split second after the credits start to roll before they all start leaving....
Sorry for the extended rant....