This is a reupload of the [Host Only] Stale Lobby Contract Fix by Snh20

This mod is only for hosts of public games. If you only host friends-only games, then you do not need this mod.

The ever-annoying stale lobby bug:

This simple mod forces the lobby to be reported as contractless to Steam matchmaking upon contract completion or termination, as the game's current implementation allows Steam's matchmaking data to become stale. This will likely cut down on the number of players who join your lobby, only to immediately leave again after realizing the contract has already ended.

Usage
Extract into the mods folder

Notes

This mod only works on hosts, if you do not host games then you do not need this mod.
Due to the way Crime.net works on clients, this mod also causes your lobby to vanish from Crime.net (until you pick a new contract, then it will be listed again as usual). However, Fast.Net mod users will continue to be able to see your lobby in either state (listed as Contractless (levelname) or contractname (levelname) respectively).