Map repeat detection

[Zyfarok]

Detect if a map is picked twice in the same hour or so (configurable ?) and forbid it

[Meowhal]

I considered this feature once, but rejected it because of the potential inconvenience it would cause to players.
Simply dividing by time would result in this warning even if all players are replaced.

[Zyfarok]

You can keep track of the joining time of the players, and check how much players where there when the map was last picked.

Then you could either condition on a player percentage threshold AND/OR time, or on a combination of both like time * player percentage.

If you don't want to enforce it you could at least warn the user.