Use Minetest 5.3 'minetest.is_creative_enabled' API (#2795)

mods/map/init.lua

@@ -9,18 +9,11 @@ map = {}
 local S = minetest.get_translator("map")
 
 
--- Cache creative mode setting
-
-local creative_mode_cache = minetest.settings:get_bool("creative_mode")
-
-
 -- Update HUD flags
 -- Global to allow overriding
 
 function map.update_hud_flags(player)
-	local creative_enabled =
-		(creative and creative.is_enabled_for(player:get_player_name())) or
-		creative_mode_cache
+	local creative_enabled = minetest.is_creative_enabled(player:get_player_name())
 
 	local minimap_enabled = creative_enabled or
 		player:get_inventory():contains_item("main", "map:mapping_kit")

mods/map/mod.conf

@@ -1,4 +1,3 @@
 name = map
 description = Minetest Game mod: map
 depends = default, dye
-optional_depends = creative