Yes, he did stop. But the puck didn't, so it's totally fine. Or something.
But I thought it did stop.. I see him skate up, then put his stick in front of the puck, pull it back about 3 or so inches, and continue on.. To have the puck move backwards even the smallest amount means it had to have stopped
Side note: I was at the game and their fans reactions were hysterical.. Not only were they chanting "A$$HOLE" at the refs who would eventually side with them, but they had NO IDEA why it was being reviewed.. I had to explain it to the guys around me but they didn't seem interested in "logic"