Fix trailing nils being dropped by deprecated minetest.env handler

[dragonfireclient.git] / builtin / misc_register.lua

diff --git a/builtin/misc_register.lua b/builtin/misc_register.lua
index d5e0867024c4f739da8b3b0943122ef1d2974a28..f1d8161245c2ef8a9ebfb6dc8195e63fc010c33b 100644 (file)
--- a/builtin/misc_register.lua
+++ b/builtin/misc_register.lua
@@ -223,6 +223,13 @@ function minetest.register_alias(name, convert_to)
        end
 end
 
+local register_biome_raw = minetest.register_biome
+minetest.registered_biomes = {}
+function minetest.register_biome(biome)
+       minetest.registered_biomes[biome.name] = biome
+       register_biome_raw(biome)
+end
+
 -- Alias the forbidden item names to "" so they can't be
 -- created via itemstrings (e.g. /give)
 local name