consistent indentation

code/canvas.lua

@@ -1,15 +1,15 @@
 Canvas = {class = "Canvas"}
 
 function Canvas:New(name)
-  local o = {}
-  o.name = name
-  o.width = game.width/game.scale
-  o.height = game.height/game.scale
-  o.canvas = love.graphics.newCanvas(o.width,o.height)
+	local o = {}
+	o.name = name
+	o.width = game.width/game.scale
+	o.height = game.height/game.scale
+	o.canvas = love.graphics.newCanvas(o.width,o.height)
 
-  setmetatable(o, self)
+	setmetatable(o, self)
 	self.__index = self
-  return o
+	return o
 end
 
 function Canvas:Recreate()
@@ -19,7 +19,7 @@ end
 
 function Canvas:Reset()
 	love.graphics.setCanvas(self.canvas)
-  love.graphics.setBlendMode("replace")
+	love.graphics.setBlendMode("replace")
 	love.graphics.setColor(0,0,0,0)
 	love.graphics.rectangle(
 		"fill",
@@ -39,11 +39,11 @@ end
 function Canvas:DrawingEnd()
 	love.graphics.setCanvas()
 	love.graphics.setBlendMode("alpha")
-  love.graphics.setColor(1,1,1,1)
+	love.graphics.setColor(1,1,1,1)
 end
 
 function Canvas:Draw()
-  love.graphics.draw(self.canvas)
+	love.graphics.draw(self.canvas)
 end
 
 require "code/canvasses/darkness"