From 851234eb2c709e450e035a012b62f54a77608f0d Mon Sep 17 00:00:00 2001
From: tenplus1 <kinsellaja@yahoo.com>
Date: Tue, 7 Apr 2015 09:09:46 +0100
Subject: fixed mutiple seed placement bug

---
 init.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'init.lua')

diff --git a/init.lua b/init.lua
index 9e87403..f2c4dc7 100644
--- a/init.lua
+++ b/init.lua
@@ -55,7 +55,8 @@ function farming.place_seed(itemstack, placer, pointed_thing, plantname)
 
 	-- can I replace above node, and am I pointing at soil
 	if not minetest.registered_nodes[above.name].buildable_to
-	or minetest.get_item_group(under.name, "soil") < 2 then
+	or minetest.get_item_group(under.name, "soil") < 2 
+	or minetest.get_item_group(above.name, "plant") ~= 0 then -- ADDED this line for multiple seed placement bug
 		return
 	end
 
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