From 4d70ad96b3ee9873aab40f566d3aee16c55df802 Mon Sep 17 00:00:00 2001
From: Wuzzy <almikes@aol.com>
Date: Tue, 13 Dec 2016 03:05:24 +0100
Subject: [PATCH] Exclude snow and ice stairs from lava cooling

---
 init.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init.lua b/init.lua
index 510f066..a6fa230 100644
--- a/init.lua
+++ b/init.lua
@@ -741,7 +741,7 @@ minetest.register_craft({
 })
 
 -- Stairs/slabs
-local stairslab_ignore_groups = { "wood", "stone", "soil" }
+local stairslab_ignore_groups = { "wood", "stone", "soil", "cools_lava" }
 
 local function simple_stair_slab(subname, desc_stair, desc_slab)
 	local itemstring = "mtg_plus:"..subname