From 00561161480e51632a0c546cf34fc62282c9fe06 Mon Sep 17 00:00:00 2001
From: ForbiddenJ <justinscomputercreations@gmail.com>
Date: Tue, 4 Apr 2017 02:25:27 -0500
Subject: Namespace pollution cleanup (Used list at #154)

---
 sorting_tubes.lua | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sorting_tubes.lua')

diff --git a/sorting_tubes.lua b/sorting_tubes.lua
index edaa24a..0d6ec2a 100644
--- a/sorting_tubes.lua
+++ b/sorting_tubes.lua
@@ -1,3 +1,5 @@
+local fs_helpers = pipeworks.fs_helpers
+
 if pipeworks.enable_mese_tube then
 	local function update_formspec(pos)
 		local meta = minetest.get_meta(pos)
-- 
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