From f3bba0aaacd3fe1791405b27f6a93deb630178f7 Mon Sep 17 00:00:00 2001
From: Vanessa Ezekowitz <vanessaezekowitz@gmail.com>
Date: Wed, 18 Dec 2013 20:41:08 -0500
Subject: [PATCH] move inject_items to top of file (so that it's above the abm
 that calls it)

---
 technic/machines/other/injector.lua | 87 +++++++++++++++--------------
 1 file changed, 44 insertions(+), 43 deletions(-)

diff --git a/technic/machines/other/injector.lua b/technic/machines/other/injector.lua
index 205b8b4..14bc984 100644
--- a/technic/machines/other/injector.lua
+++ b/technic/machines/other/injector.lua
@@ -1,6 +1,50 @@
 
 local S = technic.getter
 
+local function inject_items (pos)
+		local meta=minetest.env:get_meta(pos) 
+		local inv = meta:get_inventory()
+		local mode=meta:get_string("mode")
+		if mode=="single items" then
+			local i=0
+			for _,stack in ipairs(inv:get_list("main")) do
+			i=i+1
+				if stack then
+				local item0=stack:to_table()
+				if item0 then 
+					item0["count"]="1"
+					local item1=pipeworks.tube_item({x=pos.x,y=pos.y,z=pos.z},item0)
+					item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
+					item1:setvelocity({x=0, y=-1, z=0})
+					item1:setacceleration({x=0, y=0, z=0})
+					stack:take_item(1);
+					inv:set_stack("main", i, stack)
+					return
+					end
+				end
+			end
+		end
+		if mode=="whole stacks" then
+			local i=0
+			for _,stack in ipairs(inv:get_list("main")) do
+			i=i+1
+				if stack then
+				local item0=stack:to_table()
+				if item0 then 
+					local item1=pipeworks.tube_item({x=pos.x,y=pos.y,z=pos.z},item0)
+					item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
+					item1:setvelocity({x=0, y=-1, z=0})
+					item1:setacceleration({x=0, y=0, z=0})
+					stack:clear()
+					inv:set_stack("main", i, stack)
+					return
+					end
+				end
+			end
+		end
+		
+end
+
 minetest.register_craft({
 	output = 'technic:injector 1',
 	recipe = {
@@ -74,46 +118,3 @@ minetest.register_abm({
 	end,
 })
 
-local function inject_items (pos)
-		local meta=minetest.env:get_meta(pos) 
-		local inv = meta:get_inventory()
-		local mode=meta:get_string("mode")
-		if mode=="single items" then
-			local i=0
-			for _,stack in ipairs(inv:get_list("main")) do
-			i=i+1
-				if stack then
-				local item0=stack:to_table()
-				if item0 then 
-					item0["count"]="1"
-					local item1=pipeworks.tube_item({x=pos.x,y=pos.y,z=pos.z},item0)
-					item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
-					item1:setvelocity({x=0, y=-1, z=0})
-					item1:setacceleration({x=0, y=0, z=0})
-					stack:take_item(1);
-					inv:set_stack("main", i, stack)
-					return
-					end
-				end
-			end
-		end
-		if mode=="whole stacks" then
-			local i=0
-			for _,stack in ipairs(inv:get_list("main")) do
-			i=i+1
-				if stack then
-				local item0=stack:to_table()
-				if item0 then 
-					local item1=pipeworks.tube_item({x=pos.x,y=pos.y,z=pos.z},item0)
-					item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
-					item1:setvelocity({x=0, y=-1, z=0})
-					item1:setacceleration({x=0, y=0, z=0})
-					stack:clear()
-					inv:set_stack("main", i, stack)
-					return
-					end
-				end
-			end
-		end
-		
-end