From 29c7ff5228864bcf5456f391b122c9eb477c754b Mon Sep 17 00:00:00 2001
From: Vanessa Ezekowitz <vanessaezekowitz@gmail.com>
Date: Wed, 23 Jul 2014 16:00:13 +0200
Subject: [PATCH] don't attempt to force-load blocks if they're already loaded.

---
 technic/machines/other/init.lua |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/technic/machines/other/init.lua b/technic/machines/other/init.lua
index e9d30a4..1499985 100644
--- a/technic/machines/other/init.lua
+++ b/technic/machines/other/init.lua
@@ -3,4 +3,6 @@
 -- mesecons and tubes related
 dofile(path.."/injector.lua")
 dofile(path.."/constructor.lua")
-dofile(path.."/frames.lua")
+if minetest.get_modpath("mesecons_mvps") ~= nil then
+	dofile(path.."/frames.lua")
+end

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