Should Marty have snubbed Avery during the handshake after the Ranger Devils series?

I bleed blue but i have always had respect for whom i think is one of the best goaltenders in the world,Fri night I lost a little of that respect when Marty snubbed (didnt even look at ) Sean Avery during the the handshake I know Avery is a P*** but when its over its time to shake hands win lose or draw-----agree or disagree.