made a table local

code/entity.lua

@@ -2,7 +2,8 @@ Entity = {class = "Entity"}
 LoadedObjects.Entities = {}
 
 function Entity:New(x,y)
-	o = {}
+	local o = {}
+
 	o.pos = {x = x, y = y}
 	o.vel = {x = 0, y = 0}
 

code/ui/dialog.lua

@@ -2,7 +2,7 @@ interfaceDialog = {type = "Dialog"}
 -- dialog boxes
 function interfaceDialog:New(style)
 	local o = {}
-	
+
 	o.pos = {
 		x = 0,
 		y = game.height*80/100
@@ -10,7 +10,6 @@ function interfaceDialog:New(style)
 	o.size = {
 		w = game.width,
 		h = game.height*20/100
-
 	}
 
 	o.value = 0
@@ -34,7 +33,6 @@ function interfaceDialog:New(style)
 
 	setmetatable(o, self)
 	self.__index = self
-
 	return o
 end