[backwards]

I've accidentally placed cs_compound on the list twice, make sure to remove one of those copys and change MAXMAPS from 30 to 29.

PHP Code:

public int MainMenu_choose_map_all(Menu menu, MenuAction action, int param1, int param2)
{
    switch(action)
    {
        case MenuAction_Select:
        {
            char sItem[32];
            menu.GetItem(param2, sItem, sizeof(sItem));
            
            ClientCommand(param1, "sm_setmap %s", sItem);
            
            for(int map = 0;map < MAXMAPS;map++)
                if(!maps_vetoed[map])
                    if(StrEqual(sItem, maps[map]))
                        maps_vetoed[map] = true;

            
            int mapsleft = 0;
            int lastmapslot = -1;
            
            for(int map = 0;map < MAXMAPS;map++)
                if(!maps_vetoed[map])
                {
                    mapsleft++;
                    lastmapslot = map;
                }
            
            if(mapsleft == 1)
            {
                PrintToChat(param1, "last map was %s", maps[lastmapslot]);
                delete menu;
                return 0;
            }
            
            choose_map_all();
        }
        case MenuAction_End:
        {
            delete menu;
        }
    }
    return 0;
}