From 1fe90631087a8924234a137300b4f27ef1d4edd2 Mon Sep 17 00:00:00 2001
From: Joachim Stolberg <joe.stolberg@gmx.de>
Date: Sun, 10 Sep 2017 01:01:26 +0200
Subject: [PATCH] protection improved

---
 distributor.lua | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/distributor.lua b/distributor.lua
index 8af3e92..416198c 100644
--- a/distributor.lua
+++ b/distributor.lua
@@ -144,6 +144,9 @@ local function keep_running(pos, elapsed)
 end
 
 local function on_receive_fields(pos, formname, fields, player)
+	if minetest.is_protected(pos, player:get_player_name()) then
+		return
+	end
 	local meta = minetest.get_meta(pos)
 	local running = minetest.deserialize(meta:get_string("running"))
 	if fields.running1 ~= nil then