From 3f6ed1cea729745b78d2a02671e8e727738940e0 Mon Sep 17 00:00:00 2001
From: Arokha Sieyes <arokha@arokha.com>
Date: Wed, 25 Apr 2018 20:47:17 -0400
Subject: [PATCH] Fixes an exploit with circuit printers

Allows you to print literally anything.
---
 code/modules/integrated_electronics/core/printer.dm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/code/modules/integrated_electronics/core/printer.dm b/code/modules/integrated_electronics/core/printer.dm
index 3f83f07ec4..4dfd4e989a 100644
--- a/code/modules/integrated_electronics/core/printer.dm
+++ b/code/modules/integrated_electronics/core/printer.dm
@@ -168,6 +168,8 @@
 		else if(ispath(build_type, /obj/item/integrated_circuit))
 			var/obj/item/integrated_circuit/IC = build_type
 			cost = initial(IC.w_class)
+		else
+			return
 
 		if(metal - cost < 0)
 			to_chat(usr, "<span class='warning'>You need [cost] metal to build that!.</span>")