From 95c3acbe11cff9afa78f9bf3cbdc50990b17b034 Mon Sep 17 00:00:00 2001
From: Duane <duane@duanerobertson.com>
Date: Mon, 27 Jun 2016 08:49:23 -0500
Subject: [PATCH] Prevent potential loss of translocator in lag.

---
 tesseract.lua | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/tesseract.lua b/tesseract.lua
index 2d51055..05d6bfd 100644
--- a/tesseract.lua
+++ b/tesseract.lua
@@ -368,11 +368,13 @@ local function trans_place(itemstack, placer, pointed_thing)
 		print('* Fun Caves: high error in translocator storage')
 		return
 	end
-	pair[#pair+1] = pos
-	local ret = minetest.item_place_node(itemstack, placer, pointed_thing)
-	local meta = minetest.get_meta(pos)
-	meta:set_string('id', data.id)
-	return ret
+	local ret, place_good = minetest.item_place_node(itemstack, placer, pointed_thing)
+	if place_good then
+		pair[#pair+1] = pos
+		local meta = minetest.get_meta(pos)
+		meta:set_string('id', data.id)
+	end
+	return ret, place_good
 end
 
 local function trans_dig(pos, node, digger)
@@ -397,7 +399,9 @@ local function trans_dig(pos, node, digger)
 	local item = ItemStack(node.name)
 	local data_str = minetest.serialize(data)
 	item:set_metadata(data_str)
-	inv:add_item('main', item)
+	if not inv:add_item('main', item) then
+		return
+	end
 	minetest.remove_node(pos)
 	if #pair > 1 and minetest.serialize(pair[2]) == minetest.serialize(pos) then
 		table.remove(pair, 2)
@@ -417,7 +421,6 @@ newnode.groups = {cracky = 3, oddly_breakable_by_hand = 3}
 minetest.register_node("fun_caves:translocator", newnode)
 
 for _, gem in pairs(gems) do
-	print(dump(gem))
 	minetest.register_craft({
 		output = 'fun_caves:translocator 2',
 		type = 'shapeless',