From 799ef678e4fbee8aa00a8fbfd0b10d9a3067cb44 Mon Sep 17 00:00:00 2001
From: Kashargul <144968721+Kashargul@users.noreply.github.com>
Date: Fri, 17 Jan 2025 16:33:27 +0100
Subject: [PATCH] fix a light issue (#9886)

---
 code/game/turfs/turf_changing.dm             | 2 +-
 code/modules/lighting/sunlight_handler_ch.dm | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/code/game/turfs/turf_changing.dm b/code/game/turfs/turf_changing.dm
index d51fddedb0..81dca41144 100644
--- a/code/game/turfs/turf_changing.dm
+++ b/code/game/turfs/turf_changing.dm
@@ -182,7 +182,7 @@
 
 	propogate_sunlight_changes(oldtype, old_density, new_turf)
 	var/turf/simulated/cur_turf = src
-	if(is_open != was_open)
+	if(istype(cur_turf) && is_open != was_open)
 		do
 			cur_turf = GetBelow(cur_turf)
 			if(is_open)
diff --git a/code/modules/lighting/sunlight_handler_ch.dm b/code/modules/lighting/sunlight_handler_ch.dm
index 6f371d6dcd..ce286143e5 100644
--- a/code/modules/lighting/sunlight_handler_ch.dm
+++ b/code/modules/lighting/sunlight_handler_ch.dm
@@ -25,6 +25,11 @@
 			shandler = new(src)
 			shandler.manualInit()
 
+/turf/simulated/lighting_build_overlay()
+	..()
+	if(shandler)
+		shandler.only_sun_object = lighting_object
+
 /datum/sunlight_handler
 	var/datum/simple_sun/sun
 	var/turf/simulated/holder