From e182e479dfdf26524771fe9349bad90546690d45 Mon Sep 17 00:00:00 2001
From: Dmitry Kostenko <codeforsmile@gmail.com>
Date: Sun, 21 Feb 2021 21:21:28 +0100
Subject: [PATCH] Revert "#1. Lock teleport with privilege"

This reverts commit 509dd83897bfa8990fb45476e33c6f5faf166c20.
---
 init.lua | 54 ++++++++++++++++++++++++++----------------------------
 1 file changed, 26 insertions(+), 28 deletions(-)

diff --git a/init.lua b/init.lua
index b4d49ad..4e3720f 100644
--- a/init.lua
+++ b/init.lua
@@ -930,37 +930,35 @@ terraform:register_tool("teleport", {
 	short_description = "Terraform Teleport",
 	inventory_image = "terraform_tool_teleport.png",
 	execute = function(itemstack, player, target)
-		privileged(player, function()
-			-- Get position
-			local target_pos = minetest.get_pointed_thing_position(target)
-			if not target_pos then
-				return
-			end
+		-- Get position
+		local target_pos = minetest.get_pointed_thing_position(target)
+		if not target_pos then
+			return
+		end
 
-			local player_pos = vector.floor(player:get_pos())
-			local probe = { x = player_pos.x, y = player_pos.y, z = player_pos.z }
-			while minetest.get_node(probe).name == "air" do
-				probe.y = probe.y - 1
-			end
-			local vm = minetest.get_voxel_manip()
-			local mine,maxe = vm:read_from_map(vector.add(target_pos, vector.new(0, -128, 0)), vector.add(target_pos, vector.new(0, 128 + player_pos.y - probe.y, 0)))
-			local va = VoxelArea:new({MinEdge=mine, MaxEdge=maxe})
-			local data = vm:get_data()
-			local i = va:indexp(target_pos)
-			while data[i] ~= minetest.CONTENT_AIR do --Move to the topmost block
-				i = i + va.ystride
-			end
-			i = i + va.ystride * (player_pos.y - probe.y - 1) 
+		local player_pos = vector.floor(player:get_pos())
+		local probe = { x = player_pos.x, y = player_pos.y, z = player_pos.z }
+		while minetest.get_node(probe).name == "air" do
+			probe.y = probe.y - 1
+		end
+		local vm = minetest.get_voxel_manip()
+		local mine,maxe = vm:read_from_map(vector.add(target_pos, vector.new(0, -128, 0)), vector.add(target_pos, vector.new(0, 128 + player_pos.y - probe.y, 0)))
+		local va = VoxelArea:new({MinEdge=mine, MaxEdge=maxe})
+		local data = vm:get_data()
+		local i = va:indexp(target_pos)
+		while data[i] ~= minetest.CONTENT_AIR do --Move to the topmost block
+			i = i + va.ystride
+		end
+		i = i + va.ystride * (player_pos.y - probe.y - 1) 
 
-			for delta = 0,128 do -- Try up to 128 meters up or down
-				for sign = -1,1,2 do
-					if data[i + va.ystride * delta * sign] == minetest.CONTENT_AIR and data[i + va.ystride * (1 + delta * sign)] == minetest.CONTENT_AIR then
-						result = va:position(i + va.ystride * delta * sign)
-						player:set_pos(result)
-						return
-					end
+		for delta = 0,128 do -- Try up to 128 meters up or down
+			for sign = -1,1,2 do
+				if data[i + va.ystride * delta * sign] == minetest.CONTENT_AIR and data[i + va.ystride * (1 + delta * sign)] == minetest.CONTENT_AIR then
+					result = va:position(i + va.ystride * delta * sign)
+					player:set_pos(result)
+					return
 				end
 			end
-		end, true)
+		end
 	end
 })