From 859fb8cbba49993342fc2df6eb2f28d2f9f07721 Mon Sep 17 00:00:00 2001
From: Jonathan Redpath <legoboyvdlp@gmail.com>
Date: Fri, 6 Apr 2018 15:45:09 +0100
Subject: [PATCH] bugfix

---
 Nasal/electrical.nas | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Nasal/electrical.nas b/Nasal/electrical.nas
index 4ab88759..0c2fbf16 100644
--- a/Nasal/electrical.nas
+++ b/Nasal/electrical.nas
@@ -758,7 +758,7 @@ var ELEC = {
 		
 		foreach(var lighta; lights) { 
 			power_consumption = lighta.power_consumption();
-			if (getprop(screena.elec_prop) != 0 and getprop(lighta.control_prop) != 0) {
+			if (getprop(lighta.elec_prop) != 0 and getprop(lighta.control_prop) != 0) {
 				setprop("/systems/electrical/light/" ~ lighta.name ~ "/watts", power_consumption);
 			} else {
 				setprop("/systems/electrical/light/" ~ lighta.name ~ "/watts", 0);