fetch global settings for spawnpoint location

commands.lua

-spawn = {x = -110.0, y = 25.9, z = -202.0}
-
 minetest.register_on_chat_message(function(name, message, playername, player)
-    local cmd = "/spawn"
+    local cmd ="/spawn"
     if message:sub(0, #cmd) == cmd then
         if message == '/spawn' then
-            local player = minetest.env:get_player_by_name(name)
-            minetest.chat_send_player(player:get_player_name(), "Teleporting to spawn...")
-            player:setpos(spawn)
-            return true --deds to sfan5
+        	local player = minetest.env:get_player_by_name(name)
+        	local spawnPoint = minetest.setting_get("static_spawnpoint") 
+		    minetest.get_player_by_name(name):setpos(minetest.string_to_pos(spawnPoint))
+        	minetest.chat_send_player(name, "Teleported to spawn!")
+            return true        
         end
-    end
+	end
     local cmd ="/away"
     if message:sub(0, #cmd) == cmd then
         if message == '/away' then