Fix some code identation

init.lua

@@ -34,35 +34,35 @@ function axinitium.get_3x3s(pos, digger)
 
 	local c = 1
 	for x=-1,1 do
-	for y=-1,1 do
-		if x ~= 0 or y ~= 0 then
-			-- determine next perpendicular node
-			local k = {x=0, y=0, z=0}
-			if a > 0 then
-				k.z = pos.z + x
-				if b > 0 then
-					k.x = pos.x + y
-					k.y = pos.y
+		for y=-1,1 do
+			if x ~= 0 or y ~= 0 then
+				-- determine next perpendicular node
+				local k = {x=0, y=0, z=0}
+				if a > 0 then
+					k.z = pos.z + x
+					if b > 0 then
+						k.x = pos.x + y
+						k.y = pos.y
+					else
+						k.x = pos.x
+						k.y = pos.y + y
+					end
 				else
-					k.x = pos.x
-					k.y = pos.y + y
+					k.x = pos.x + x
+					if b > 0 then
+						k.y = pos.y
+						k.z = pos.z + y
+					else
+						k.y = pos.y + y
+						k.z = pos.z
+					end
 				end
-			else
-				k.x = pos.x + x
-				if b > 0 then
-					k.y = pos.y
-					k.z = pos.z + y
-				else
-					k.y = pos.y + y
-					k.z = pos.z
-				end
-			end
 
-			r[c] = {x=k.x, y=k.y, z=k.z}
-			c = c + 1
+				r[c] = {x=k.x, y=k.y, z=k.z}
+				c = c + 1
+			end
 		end
 	end
-	end
 
 	return r
 end
@@ -92,16 +92,16 @@ function axinitium.get_chopped(pos, group)
 
 		-- 3x3s upward till we run out of tree
 		for x=-1,1 do
-		for z=-1,1 do
-			p.x = pos.x + x
-			p.z = pos.z + z
-			if minetest.get_item_group(minetest.get_node(p).name, group) > 0 then
-				b = 0
-				r[c] = {x=p.x, y=p.y, z=p.z}
-				c = c + 1
+			for z=-1,1 do
+				p.x = pos.x + x
+				p.z = pos.z + z
+				if minetest.get_item_group(minetest.get_node(p).name, group) > 0 then
+					b = 0
+					r[c] = {x=p.x, y=p.y, z=p.z}
+					c = c + 1
+				end
 			end
 		end
-		end
 	end
 	return r
 end

tools.lua

@@ -6,15 +6,15 @@ minetest.register_tool("axinitium:pickaxe", {
 	groups = {pick=2},
 	inventory_image = "pickaxe.png",
 	range = 8,
-		tool_capabilities = {
-			full_punch_interval = 0.9,
-			max_drop_level=3,
-			groupcaps={
-				cracky = {times={[1]=2.0, [2]=1.0, [3]=0.50}, uses=50, maxlevel=3},
-			},
-			damage_groups = {fleshy=5},
+	tool_capabilities = {
+		full_punch_interval = 0.9,
+		max_drop_level=3,
+		groupcaps={
+			cracky = {times={[1]=2.0, [2]=1.0, [3]=0.50}, uses=50, maxlevel=3},
 		},
-	})
+		damage_groups = {fleshy=5},
+	},
+})
 
 --Register Axinite Axe
 minetest.register_tool("axinitium:axe", {