From 41875ae5748a40026e162487f305534bc55783eb Mon Sep 17 00:00:00 2001
From: raymoo <uguu@installgentoo.com>
Date: Thu, 25 Feb 2016 22:36:45 -0800
Subject: [PATCH] Fix bug causing update every tick

---
 exchange_machine.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/exchange_machine.lua b/exchange_machine.lua
index 747ca6d..e02b863 100644
--- a/exchange_machine.lua
+++ b/exchange_machine.lua
@@ -43,6 +43,7 @@ minetest.register_globalstep(function(dtime)
 	elapsed = elapsed + dtime
 	if elapsed >= summary_interval then
 		summary_fs = mk_summary_fs()
+		elapsed = 0
 	end
 end)