From 46bf871ba24c7ef312987f5eea7dd8ef305c9cdc Mon Sep 17 00:00:00 2001
From: Wuzzy <almikes@aol.com>
Date: Sat, 10 Jun 2017 04:12:13 +0200
Subject: [PATCH] Don't randomly destroy double plants

---
 mods/ITEMS/mcl_flowers/init.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mods/ITEMS/mcl_flowers/init.lua b/mods/ITEMS/mcl_flowers/init.lua
index 38e316174..b71ec962d 100644
--- a/mods/ITEMS/mcl_flowers/init.lua
+++ b/mods/ITEMS/mcl_flowers/init.lua
@@ -275,6 +275,10 @@ minetest.register_abm({
 	interval = 12,
 	chance = 2,
 	action = function(pos, node)
+		-- Ignore the upper part of double plants
+		if minetest.get_item_group(node.name, "double_plant") == 2 then
+			return
+		end
 		local below = minetest.get_node_or_nil({x=pos.x, y=pos.y-1, z=pos.z})
 		if not below then
 			return