From 81d9483e72eef6ae8940f8daeef652b8afd96245 Mon Sep 17 00:00:00 2001
From: SkyMarshal <joehe.inemeyer@gmail.com>
Date: Wed, 8 Jan 2014 17:47:41 -0700
Subject: [PATCH] Tweaks the zone rebuilding logic to prevent doors being
 ignored. Fixes #4046

---
 code/ZAS/ZAS_Zones.dm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/code/ZAS/ZAS_Zones.dm b/code/ZAS/ZAS_Zones.dm
index df0daa3f0c3..d747b2c1506 100644
--- a/code/ZAS/ZAS_Zones.dm
+++ b/code/ZAS/ZAS_Zones.dm
@@ -723,9 +723,9 @@ zone/proc/Rebuild()
 		current_adjacents = list()
 
 		for(var/direction in cardinal)
-			if( !(current.air_check_directions & direction))
-				continue
 			var/turf/simulated/adjacent = get_step(current, direction)
+			if(!current.ZCanPass(adjacent))
+				continue
 			if(adjacent in turfs)
 				current_adjacents += adjacent
 				adjacent_id = turfs[adjacent]