DisableCheckpointForAll()
{
	for(new i = 0; i < MAX_PLAYERS; i++)
	{
	    if (IsPlayerConnected(i))
	    {
		    DisablePlayerCheckpoint(i);
	    }
	}
}

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forward Disablecheckpoint4all();
public Disablecheckpoint4all()
{
	DisableCheckpointForAll();
}