Function _tile_exclude_gmap_update

crawl-ref/source/exclude.cc:439–447

update Gmap for squares surrounding exclude centre

#ifdef USE_TILE
// update Gmap for squares surrounding exclude centre
static void _tile_exclude_gmap_update(const coord_def &p)
{
    for (int x = -8; x <= 8; x++)
        for (int y = -8; y <= 8; y++)
        {
            const coord_def pc(p.x + x, p.y + y);
            tiles.update_minimap(pc);
        }
}
#endif

static void _exclude_update()