Add a missing level

diff --git a/champlain/sources/osmmapnik.c b/champlain/sources/osmmapnik.c
index 7ea393a1ef5bb100c8a09b0edb0e9cf8e70d60d4..1425e53fd373e54efe724c47d37a38c0ca73c976 100644 (file)
--- a/champlain/sources/osmmapnik.c
+++ b/champlain/sources/osmmapnik.c
@@ -41,7 +41,7 @@ void
 osm_mapnik_init(Map *map)
 {
   map->name = "OpenStreetMap";
-  map->zoom_levels = 17;
+  map->zoom_levels = 18;
   map->tile_size = 256;
 
   map->get_row_count = osm_mapnik_row_count;