From 2e2f6d21012cdcc5455da85ef7fddf54a1960ab4 Mon Sep 17 00:00:00 2001
From: Cyberboss <Cyberboss@users.noreply.github.com>
Date: Thu, 30 Mar 2017 17:08:05 -0400
Subject: [PATCH] Improves SSU item dispensing

Fixes some null runtimes if you spamclick the UI
---
 code/game/machinery/suit_storage_unit.dm | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/code/game/machinery/suit_storage_unit.dm b/code/game/machinery/suit_storage_unit.dm
index 540f4439d26..5a924b2bfa2 100644
--- a/code/game/machinery/suit_storage_unit.dm
+++ b/code/game/machinery/suit_storage_unit.dm
@@ -375,18 +375,13 @@
 		if("dispense")
 			if(!state_open)
 				return
-			switch(params["item"])
-				if("helmet")
-					helmet.loc = loc
-					helmet = null
-				if("suit")
-					suit.loc = loc
-					suit = null
-				if("mask")
-					mask.loc = loc
-					mask = null
-				if("storage")
-					storage.loc = loc
-					storage = null
+			
+			var/static/list/valid_items = list("helmet", "suit", "mask", "storage")
+			var/item_name = params["item"]
+			if(item_name in valid_items)
+				var/obj/item/I = vars[item_name]
+				vars[item_name] = null
+				if(I)
+					I.forceMove(loc)
 			. = TRUE
 	update_icon()