Smith, 23, who joined from MK Dons in the summer, has been in fine form under new boss Andy Scott, who said: "Since I've been in charge he's impressed.

"For the first part of the season it must have been difficult for Gary to settle but he impressed me enough to give him a chance and he's taken it.

"I believe Gary is an integral part of the team and that he will continue to be so for a long time to come."