replace deprecated function call

Isidor Zeuner · sfan5 · commit f8e57559eccb · 2018-11-25T13:46:27.000+01:00
diff --git a/worldedit/init.lua b/worldedit/init.lua
@@ -42,7 +42,7 @@ load_module(path .. "/compatibility.lua")
 load_module(path .. "/cuboid.lua")
 
 
-if minetest.setting_getbool("log_mods") then
+if minetest.settings:get_bool("log_mods") then
 	print("[WorldEdit] Loaded!")
 end
 
