// Fixed:

internal void UpdateVar(int RoomId, string Var, Object e, bool Param)
{
	using (IQueryAdapter Adapter = DuckEnvironment.GetAdapter())
	{
		Adapter.setQuery("UPDATE private_rooms SET " + Var.ToLower() + " = @" + Var + " WHERE id = '" + RoomId + "' LIMIT 1");
		Adapter.addParameter(Var, e.ToString());
		Adapter.runQuery();
	}
}

// En zo zou je het eigenlijk moeten doen:

internal void updateRoom(int roomID, string roomName, string roomDescription, string ownerName, bla bla..)
{
	using (IQueryAdapter Adapter = DuckEnvironment.GetAdapter())
	{
		Adapter.setQuery("UPDATE private_rooms SET name = @room_name, description = @room_description, owner = @room_owner WHERE id = @room_id LIMIT 1");
		Adapter.addParameter("room_id", roomID);
		Adapter.addParameter("room_name", roomName);
		Adapter.addParameter("room_description", roomDescription);
		Adapter.addParameter("room_owner", ownerName);
		Adapter.runQuery();
	}
}