tienlen房卡场不能中途离开

gamesrv/tienlen/scenepolicy_tienlen.go

@@ -591,6 +591,9 @@ func (this *SceneBaseStateTienLen) CanChangeTo(s base.SceneState) bool {
 
 // 当前状态能否换桌
 func (this *SceneBaseStateTienLen) CanChangeCoinScene(s *base.Scene, p *base.Player) bool {
+	if s.IsCustom() && s.GetNumOfGames() > 0 {
+		return false
+	}
 	return !p.IsGameing() || s.GetDestroyed() || !s.GetGaming()
 }