From 70aace56b189ea547827a8eb6ead7584c4848ceb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gabriel=20P=C3=A9rez-Cerezo?= <gabriel@gpcf.eu>
Date: Tue, 28 Jun 2016 13:41:07 +0200
Subject: fixed bug that allows placing sale protectors too close to each other

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

(limited to 'init.lua')

diff --git a/init.lua b/init.lua
index 5fc33f4..7fa5eb5 100644
--- a/init.lua
+++ b/init.lua
@@ -176,7 +176,7 @@ protector.overlaps = function(p)
    local pos = minetest.find_nodes_in_area(
       {x = p.x - r, y = p.y - r, z = p.z - r},
       {x = p.x + r, y = p.y + r, z = p.z + r},
-      {"protector:protect", "protector:protect2"})
+      {"protector:protect", "protector:protect2", "protector:protect_sell"})
    if (#pos > 1) then
       return true
    end
-- 
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