From c460124da25dab86349e84a883e28467e98ea22e Mon Sep 17 00:00:00 2001
From: TullyBurnalot <tullybburnalot@gmail.com>
Date: Mon, 9 Jan 2017 03:25:34 +0000
Subject: [PATCH] Broken-but-On Light fix

---
 code/modules/power/apc.dm      | 2 ++
 code/modules/power/lighting.dm | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/code/modules/power/apc.dm b/code/modules/power/apc.dm
index ae931484524..d359744320c 100644
--- a/code/modules/power/apc.dm
+++ b/code/modules/power/apc.dm
@@ -1367,6 +1367,8 @@
 		cell.use(20)
 		spawn(0)
 			for(var/obj/machinery/light/L in area)
+				if(!L.isfunctional())
+					continue
 				if(prob(chance))
 					L.on = 1
 					L.broken()
diff --git a/code/modules/power/lighting.dm b/code/modules/power/lighting.dm
index 18a760f5f1d..1c2a0397b62 100644
--- a/code/modules/power/lighting.dm
+++ b/code/modules/power/lighting.dm
@@ -581,6 +581,9 @@
 		sleep(1)
 		qdel(src)
 
+/obj/machinery/light/proc/isfunctional()
+	return status == LIGHT_OK
+
 // the light item
 // can be tube or bulb subtypes
 // will fit into empty /obj/machinery/light of the corresponding type