From ca55595f1b733d68cc56163551bb24bbf148704c Mon Sep 17 00:00:00 2001
From: ccomp5950 <ccomp5950@gmail.com>
Date: Wed, 30 Dec 2015 00:13:12 -0500
Subject: [PATCH] Makes the mining asteroid airless again.

This turf surrounds the edges of the map.

air was "leaking" through it from off the map filling the zones that touch it with air.

fixes: #11365
---
 code/modules/mining/mine_turfs.dm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/code/modules/mining/mine_turfs.dm b/code/modules/mining/mine_turfs.dm
index 049bdbd35d7..efd91998ded 100644
--- a/code/modules/mining/mine_turfs.dm
+++ b/code/modules/mining/mine_turfs.dm
@@ -3,6 +3,7 @@
 	name = "impassable rock"
 	icon = 'icons/turf/walls.dmi'
 	icon_state = "rock-dark"
+	blocks_air = 1
 
 /turf/simulated/mineral //wall piece
 	name = "Rock"
@@ -525,4 +526,4 @@
 			else if(istype(R.module_state_3,/obj/item/weapon/storage/bag/ore))
 				attackby(R.module_state_3,R)
 			else
-				return
\ No newline at end of file
+				return