fixes is_interior()

cmss13-devs · Dec 7, 2023 · 3c3fa56 · 3c3fa56
1 parent 458fc8f
commit 3c3fa56
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/code/controllers/subsystem/interior.dm b/code/controllers/subsystem/interior.dm
@@ -51,10 +51,16 @@ SUBSYSTEM_DEF(interior)
 	if(!isturf(loc))
 		loc = get_turf(loc)
 
-	var/datum/weakref/reservation = SSmapping.used_turfs[loc]
+	var/datum/weakref/reservation_weakref = SSmapping.used_turfs[loc]
+
+	if(!reservation_weakref)
+		return
+
+	var/datum/turf_reservation/interior/reservation = reservation_weakref.resolve()
 
 	if(!istype(reservation))
 		return FALSE
+
 	return TRUE
 
 #undef INTERIOR_BORDER_SIZE