Prevent bed errors in /sleep.

chat.lua

@@ -258,8 +258,9 @@ minetest.register_chatcommand("sleep", {
 		end
 		pos = vector.round(pos)
 
-		beds.on_rightclick(pos, player)
+		local status, err = pcall(beds.on_rightclick, pos, player)
 
+		if status then
 			minetest.after(5, function()
 				local time = minetest.get_timeofday()
 				if not time or time < 0.23 or time > 0.3 then
@@ -273,5 +274,6 @@ minetest.register_chatcommand("sleep", {
 
 				minetest.chat_send_player(player_name, 'You\'d sleep better in a bed.')
 			end)
+		end
 	end,
 })

goblin.lua

@@ -2,7 +2,7 @@
 -- GOBLINS
 ---------------------------------------------------------------
 
-local spawn_frequency = 500  -- 500
+local spawn_frequency = 350  -- 350
 local dig_freq = 5  -- 5
 local trap_freq = 25  -- 25
 local torch_freq = 2  -- 2