Minor cleanup

README.md

@@ -109,4 +109,3 @@ Copyright (C) 2013 ShadowNinja
 
 Licensed under the GNU LGPL version 2.1 or later.
 See LICENSE.txt and http://www.gnu.org/licenses/lgpl-2.1.txt
-

api.lua

@@ -1,6 +1,5 @@
 local hudHandlers = {}
 
-
 areas.registered_on_adds = {}
 areas.registered_on_removes = {}
 areas.registered_on_moves = {}
@@ -17,13 +16,11 @@ function areas:registerOnMove(func)
 	table.insert(areas.registered_on_moves, func)
 end
 
-
 --- Adds a function as a HUD handler, it will be able to add items to the Areas HUD element.
 function areas:registerHudHandler(handler)
 	table.insert(hudHandlers, handler)
 end
 
-
 function areas:getExternalHudEntries(pos)
 	local areas = {}
 	for _, func in pairs(hudHandlers) do

chatcommands.lua

@@ -75,8 +75,7 @@ minetest.register_chatcommand("add_owner", {
 		.." positions that have already been protected,"
 		.." Use set_owner if you don't want the parent to be set."),
 	func = function(name, param)
-		local pid, ownerName, areaName
+		local pid, ownerName, areaName = param:match('^(%d+) ([^ ]+) (.+)$')
-				= param:match('^(%d+) ([^ ]+) (.+)$')
 
 		if not pid then
 			minetest.chat_send_player(name, S("Invalid usage, see /help @1.", "add_owner"))
@@ -418,4 +417,3 @@ minetest.register_chatcommand("area_info", {
 		return true, table.concat(lines, "\n")
 	end,
 })
-

hud.lua

@@ -4,7 +4,6 @@ areas.hud = {}
 areas.hud.refresh = 0
 
 minetest.register_globalstep(function(dtime)
-
 	areas.hud.refresh = areas.hud.refresh + dtime
 	if areas.hud.refresh > areas.config["tick"] then
 		areas.hud.refresh = 0
@@ -69,4 +68,3 @@ end)
 minetest.register_on_leaveplayer(function(player)
 	areas.hud[player:get_player_name()] = nil
 end)
-

init.lua

@@ -25,7 +25,7 @@ minetest.register_privilege("areas", {
 	description = "Can administer areas."
 })
 minetest.register_privilege("areas_high_limit", {
-	description = "Can can more, bigger areas."
+	description = "Can protect more, bigger areas."
 })
 
 if not minetest.registered_privileges[areas.config.self_protection_privilege] then
@@ -38,4 +38,3 @@ if minetest.settings:get_bool("log_mods") then
 	local diffTime = os.clock() - areas.startTime
 	minetest.log("action", "areas loaded in "..diffTime.."s.")
 end
-

interact.lua

@@ -17,4 +17,3 @@ minetest.register_on_protection_violation(function(pos, name)
 				table.concat(owners, ", ")))
 	end
 end)
-

internal.lua

@@ -150,7 +150,6 @@ function areas:move(id, area, pos1, pos2)
 	area.pos1 = pos1
 	area.pos2 = pos2
 
-
 	for i=1, #areas.registered_on_moves do
 		areas.registered_on_moves[i](id, area, pos1, pos2)
 	end

legacy.lua

@@ -137,4 +137,3 @@ if areas.config.legacy_table then
 		end
 	})
 end
-

pos.lua

@@ -1,4 +1,5 @@
 local S = minetest.get_translator("areas")
+
 -- I could depend on WorldEdit for this, but you need to have the 'worldedit'
 -- permission to use those commands and you don't have
 -- /area_pos{1,2} [X Y Z|X,Y,Z].
@@ -262,4 +263,3 @@ minetest.register_entity("areas:pos2", {
 		areas.marker2[name] = nil
 	end,
 })
-

settings.lua

@@ -43,4 +43,3 @@ file:close()
 --------------
 
 setting("filename", "string", world_path.."/areas.dat")
-

settingtypes.txt

@@ -35,4 +35,3 @@ areas.self_protection_max_size_high (Maximal area size) v3f (512, 512, 512)
 # Only enter positive whole numbers for the coordinate values or you'll mess up stuff.
 # This setting applies for plyaers with the privilege 'areas_high_limit'
 areas.self_protection_max_areas_high (Maximal area count) float 32
-