Run cleanfile on all files, fixing whitespace issues.

10 files changed, 67 insertions, 70 deletions

diff --git a/aliases.lua b/aliases.lua
index c34472d..e1ddc64 100644
--- a/aliases.lua
+++ b/aliases.lua
@@ -77,4 +77,3 @@ minetest.register_abm({
 		})
 	end,
 })
-
diff --git a/circular_saw.lua b/circular_saw.lua
index 09fbd90..d676c3b 100644
--- a/circular_saw.lua
+++ b/circular_saw.lua
@@ -145,7 +145,7 @@ function circular_saw:update_inventory(pos, amount)
 		self:reset(pos)
 		return
 	end
- 
+
 	local stack = inv:get_stack("input",  1)
 	-- At least one "normal" block is necessary to see what kind of stairs are requested.
 	if stack:is_empty() then
@@ -371,14 +371,14 @@ function circular_saw.can_dig(pos,player)
 end
 
 minetest.register_node("moreblocks:circular_saw",  {
-	description = S("Circular Saw"), 
-	drawtype = "nodebox", 
+	description = S("Circular Saw"),
+	drawtype = "nodebox",
 	node_box = {
-		type = "fixed", 
+		type = "fixed",
 		fixed = {
 			{-0.4, -0.5, -0.4, -0.25, 0.25, -0.25}, -- Leg
 			{0.25, -0.5, 0.25, 0.4, 0.25, 0.4}, -- Leg
-			{-0.4, -0.5, 0.25, -0.25, 0.25, 0.4}, -- Leg 
+			{-0.4, -0.5, 0.25, -0.25, 0.25, 0.4}, -- Leg
 			{0.25, -0.5, -0.4, 0.4, 0.25, -0.25}, -- Leg
 			{-0.5, 0.25, -0.5, 0.5, 0.375, 0.5}, -- Tabletop
 			{-0.01, 0.4375, -0.125, 0.01, 0.5, 0.125}, -- Saw blade (top)
@@ -389,9 +389,9 @@ minetest.register_node("moreblocks:circular_saw",  {
 	tiles = {"moreblocks_circular_saw_top.png",
 		"moreblocks_circular_saw_bottom.png",
 		"moreblocks_circular_saw_side.png"},
-	paramtype = "light", 
+	paramtype = "light",
 	sunlight_propagates = true,
-	paramtype2 = "facedir", 
+	paramtype2 = "facedir",
 	groups = {choppy = 2,oddly_breakable_by_hand = 2},
 	sounds = default.node_sound_wood_defaults(),
 	on_construct = circular_saw.on_construct,
diff --git a/crafting.lua b/crafting.lua
index 3cdce2a..16753c3 100644
--- a/crafting.lua
+++ b/crafting.lua
@@ -477,7 +477,7 @@ minetest.register_craft({
 
 if minetest.setting_getbool("moreblocks.circular_saw_crafting") ~= false then -- “If nil or true then”
 	minetest.register_craft({
-		output = "moreblocks:circular_saw", 
+		output = "moreblocks:circular_saw",
 		recipe = {
 			{ "",  "default:steel_ingot",  "" },
 			{ "group:wood",  "group:wood",  "group:wood"},
diff --git a/nodes.lua b/nodes.lua
index 7c4450b..8d90614 100644
--- a/nodes.lua
+++ b/nodes.lua
@@ -358,4 +358,3 @@ minetest.register_craftitem("moreblocks:nothing", {
 	inventory_image = "invisible.png",
 	on_use = function() end,
 })
-
diff --git a/ownership.lua b/ownership.lua
index 1c2431b..355d7f1 100644
--- a/ownership.lua
+++ b/ownership.lua
@@ -22,11 +22,11 @@ function moreblocks.node_is_owned(pos, placer)
 			end
 		end
 
-	elseif type(isprotect)=="function" then 					-- glomie's protection mod
+	elseif type(isprotect)=="function" then						-- glomie's protection mod
 		if not isprotect(5, pos, placer) then
 			ownername = S("someone")
 		end
-	elseif type(protector)=="table" and type(protector.can_dig)=="function" then 					-- Zeg9's protection mod
+	elseif type(protector)=="table" and type(protector.can_dig)=="function" then					-- Zeg9's protection mod
 		if not protector.can_dig(5, pos, placer) then
 			ownername = S("someone")
 		end
diff --git a/stairsplus/conversion.lua b/stairsplus/conversion.lua
index 13966b6..1c8981b 100644
--- a/stairsplus/conversion.lua
+++ b/stairsplus/conversion.lua
@@ -81,7 +81,7 @@ function stairsplus:register_6dfacedir_conversion(modname, material)
 			action = function(pos, node, active_object_count, active_object_count_wider)
 				local fdir = node.param2 or 0
 
-				if flip_upside_down and not flip_to_wall then 
+				if flip_upside_down and not flip_to_wall then
 					nfdir = dirs1[fdir + 2]
 				elseif flip_to_wall and not flip_upside_down then
 					nfdir = dirs2[fdir + 1]
@@ -125,7 +125,7 @@ function stairsplus:register_6dfacedir_conversion(modname, material)
 				local fdir = node.param2
 				local nfdir = 20
 
-				if flip_upside_down and not flip_to_wall then 
+				if flip_upside_down and not flip_to_wall then
 					nfdir = dirs1[fdir + 1]
 				elseif flip_to_wall and not flip_upside_down then
 					nfdir = dirs2[fdir + 2]
@@ -136,4 +136,3 @@ function stairsplus:register_6dfacedir_conversion(modname, material)
 		})
 	end
 end
-
diff --git a/stairsplus/microblocks.lua b/stairsplus/microblocks.lua
index a457d10..6271e27 100644
--- a/stairsplus/microblocks.lua
+++ b/stairsplus/microblocks.lua
@@ -98,53 +98,53 @@ function stairsplus:register_micro(modname, subname, recipeitem, fields)
 		minetest.register_node(":" ..modname.. ":micro_" ..subname..alternate, def)
 	end
 	minetest.register_alias(modname.. ":micro_" ..subname.. "_bottom", modname.. ":micro_" ..subname)
-	
+
 	circular_saw.known_nodes[recipeitem] = {modname, subname}
 
 	-- Some saw-less recipes:
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":micro_" .. subname .. " 7",
 		recipe = {modname .. ":stair_" .. subname .. "_inner"},
 	})
-	
+
 	minetest.register_craft({
 	output = modname .. ":micro_" .. subname .. " 6",
 		type = "shapeless",
 	recipe = {modname .. ":stair_" .. subname},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":micro_" .. subname .. " 5",
 		recipe = {modname .. ":stair_" .. subname .. "_outer"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":micro_" .. subname .. " 4",
 		recipe = {modname .. ":slab_" .. subname},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":micro_" .. subname .. " 4",
 		recipe = {modname .. ":stair_" .. subname .. "_alt"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":micro_" .. subname .. " 3",
 		recipe = {modname .. ":stair_" .. subname .. "_right_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":micro_" .. subname .. " 2",
 		recipe = {modname .. ":panel_" .. subname},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
diff --git a/stairsplus/panels.lua b/stairsplus/panels.lua
index 314939b..df4e2bf 100644
--- a/stairsplus/panels.lua
+++ b/stairsplus/panels.lua
@@ -98,7 +98,7 @@ function stairsplus:register_panel(modname, subname, recipeitem, fields)
 		minetest.register_node(":" ..modname.. ":panel_" ..subname..alternate, def)
 	end
 	minetest.register_alias(modname.. ":panel_" ..subname.. "_bottom", modname.. ":panel_" ..subname)
-	
+
 	circular_saw.known_nodes[recipeitem] = {modname, subname}
 
 	-- Some saw-less recipes:
@@ -110,7 +110,7 @@ function stairsplus:register_panel(modname, subname, recipeitem, fields)
 			{recipeitem, recipeitem},
 		},
 	})
-	
+
 	minetest.register_craft({
 		output = modname .. ":panel_" .. subname .. " 12",
 		recipe = {
@@ -118,13 +118,13 @@ function stairsplus:register_panel(modname, subname, recipeitem, fields)
 			{recipeitem, recipeitem},
 		},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":panel_" .. subname,
 		recipe = {modname .. ":micro_" .. subname, modname .. ":micro_" .. subname},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
diff --git a/stairsplus/slabs.lua b/stairsplus/slabs.lua
index 2acdd41..53bfa57 100644
--- a/stairsplus/slabs.lua
+++ b/stairsplus/slabs.lua
@@ -78,27 +78,27 @@ function stairsplus:register_slab(modname, subname, recipeitem, fields)
 			output = modname .. ":slab_" .. subname .. " 6",
 			recipe = {{recipeitem, recipeitem, recipeitem}},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname,
 			recipe = {modname .. ":micro_" .. subname, modname .. ":micro_" .. subname, modname .. ":micro_" .. subname, modname .. ":micro_" .. subname},
 		})
-		
+
 		-- uncomment this rule when conflict is no longer likely to happen
-		-- 	https://github.com/minetest/minetest/issues/2881
+		--	https://github.com/minetest/minetest/issues/2881
 		-- minetest.register_craft({
-		-- 	type = "shapeless",
-		-- 	output = modname .. ":slab_" .. subname,
-		-- 	recipe = {modname .. ":panel_" .. subname, modname .. ":panel_" .. subname},
+		--	type = "shapeless",
+		--	output = modname .. ":slab_" .. subname,
+		--	recipe = {modname .. ":panel_" .. subname, modname .. ":panel_" .. subname},
 		-- })
-		
+
 		-- then remove these two
 		minetest.register_craft({
 			output = modname .. ":slab_" .. subname,
 			recipe = {{modname .. ":panel_" .. subname, modname .. ":panel_" .. subname}},
 		})
-		
+
 		minetest.register_craft({
 			output = modname .. ":slab_" .. subname,
 			recipe = {
@@ -113,109 +113,109 @@ function stairsplus:register_slab(modname, subname, recipeitem, fields)
 			output = recipeitem,
 			recipe = {modname .. ":slab_" .. subname, modname .. ":slab_" .. subname},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = recipeitem,
 			recipe = {modname .. ":slab_" .. subname .. "_quarter", modname .. ":slab_" .. subname .. "_quarter", modname .. ":slab_" .. subname .. "_quarter", modname .. ":slab_" .. subname .. "_quarter"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = recipeitem,
 			recipe = {modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = recipeitem,
 			recipe = {modname .. ":slab_" .. subname .. "_three_quarter", modname .. ":slab_" .. subname .. "_quarter"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = recipeitem,
 			recipe = {modname .. ":slab_" .. subname .. "_14", modname .. ":slab_" .. subname .. "_2"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = recipeitem,
 			recipe = {modname .. ":slab_" .. subname .. "_15", modname .. ":slab_" .. subname .. "_1"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname,
 			recipe = {modname .. ":slab_" .. subname .. "_quarter", modname .. ":slab_" .. subname .. "_quarter"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname,
 			recipe = {modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname,
 			recipe = {modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_quarter",
 			recipe = {modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_quarter",
 			recipe = {modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_2",
 			recipe = {modname .. ":slab_" .. subname .. "_1", modname .. ":slab_" .. subname .. "_1"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_three_quarter",
 			recipe = {modname .. ":slab_" .. subname, modname .. ":slab_" .. subname .. "_quarter"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_three_quarter",
 			recipe = {modname .. ":slab_" .. subname .. "_quarter", modname .. ":slab_" .. subname .. "_quarter", modname .. ":slab_" .. subname .. "_quarter"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_three_quarter",
 			recipe = {modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_14",
 			recipe = {modname .. ":slab_" .. subname .. "_three_quarter", modname .. ":slab_" .. subname .. "_2"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_14",
 			recipe = {modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2", modname .. ":slab_" .. subname .. "_2"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. "_15",
 			recipe = {modname .. ":slab_" .. subname .. "_14", modname .. ":slab_" .. subname .. "_1"},
 		})
-		
+
 		minetest.register_craft({
 			type = "shapeless",
 			output = modname .. ":slab_" .. subname .. " 3",
diff --git a/stairsplus/slopes.lua b/stairsplus/slopes.lua
index da524b6..66fa6f5 100644
--- a/stairsplus/slopes.lua
+++ b/stairsplus/slopes.lua
@@ -261,99 +261,99 @@ function stairsplus:register_slope(modname, subname, recipeitem, fields)
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname, modname .. ":slope_" .. subname},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname .. "_half", modname .. ":slope_" .. subname .. "_half_raised"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname .. "_half", modname .. ":slope_" .. subname .. "_half",
 				   modname .. ":slope_" .. subname .. "_half", modname .. ":slope_" .. subname .. "_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname .. "_outer", modname .. ":slope_" .. subname .. "_inner"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname .. "_outer_half", modname .. ":slope_" .. subname .. "_inner_half_raised"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname .. "_outer_half_raised", modname .. ":slope_" .. subname .. "_inner_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname .. "_outer_cut", modname .. ":slope_" .. subname .. "_inner_cut"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname .. "_outer_cut_half", modname .. ":slope_" .. subname .. "_inner_cut_half_raised"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = recipeitem,
 		recipe =  {modname .. ":slope_" .. subname .. "_cut", modname .. ":slope_" .. subname .. "_cut"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":slab_" .. subname,
 		recipe =  {modname .. ":slope_" .. subname .. "_half", modname .. ":slope_" .. subname .. "_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":slab_" .. subname,
 		recipe =  {modname .. ":slope_" .. subname .. "_outer_half", modname .. ":slope_" .. subname .. "_inner_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":slab_" .. subname,
 		recipe =  {modname .. ":slope_" .. subname .. "_outer_cut_half", modname .. ":slope_" .. subname .. "_inner_cut_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":slope_" .. subname .. "_half_raised",
 		recipe =  {modname .. ":slope_" .. subname .. "_half", modname .. ":slope_" .. subname .. "_half",
 				   modname .. ":slope_" .. subname .. "_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":slope_" .. subname .. "_half_raised",
 		recipe =  {modname .. ":slab_" .. subname, modname .. ":slope_" .. subname .. "_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":slope_" .. subname .. "_inner_half_raised",
 		recipe =  {modname .. ":slab_" .. subname, modname .. ":slope_" .. subname .. "_inner_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":slope_" .. subname .. "_outer_half_raised",
 		recipe =  {modname .. ":slab_" .. subname, modname .. ":slope_" .. subname .. "_outer_half"},
 	})
-	
+
 	minetest.register_craft({
 		type = "shapeless",
 		output = modname .. ":slope_" .. subname .. "_inner_cut_half_raised",