The ref in the Huddersfield v Fulham game nearly did the same thing, but changed his mind before the player left the pitch.
http://www.bbc.co.uk/sport/0/football/31882508
The FA have upheld the appeal for wrongful dismissal of Wes Brown, and withdrawn his suspension.
http://www.thefa.com/news/governance/2015/mar/wes-brown-wrongful-dismissal-claim-020315
http://www.bbc.co.uk/sport/0/football/31683163
From the bbc sport page
Referee Roger East red-carded Brown and, despite the official speaking to his assistants via his headset, his original decision stood. The fourth official for the game was Martin Atkinson, who was criticised for his refereeing when Chelsea drew with Burnley last week...