From 1dc508d305e25830707eb9191f8737fa16863164 Mon Sep 17 00:00:00 2001
From: Tastyfish <crazychris32@gmail.com>
Date: Fri, 26 Feb 2016 22:03:37 -0500
Subject: [PATCH] Also stops ghosts from triggering infra

---
 code/modules/assembly/infrared.dm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/modules/assembly/infrared.dm b/code/modules/assembly/infrared.dm
index ee7fc835ddc..a2810d04e98 100644
--- a/code/modules/assembly/infrared.dm
+++ b/code/modules/assembly/infrared.dm
@@ -244,7 +244,7 @@
 	hit()
 
 /obj/effect/beam/i_beam/Crossed(atom/movable/AM as mob|obj)
-	if(istype(AM, /obj/effect/beam))
+	if(istype(AM, /obj/effect/beam) || !AM.density)
 		return
 	hit()