From 3131f2d1589755fbbc7c9a189d24c0a27e062831 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Enrique=20Garc=C3=ADa?= <kikito@gmail.com>
Date: Thu, 27 Oct 2011 00:27:21 +0200
Subject: [PATCH] refactor

---
 beholder.lua | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/beholder.lua b/beholder.lua
index 364e66f..a8aa947 100644
--- a/beholder.lua
+++ b/beholder.lua
@@ -19,7 +19,7 @@ local function findNodeById(self, id)
 end
 
 local function createNode(self, event)
-  self._nodes[event] = {}
+  self._nodes[event] = {actions = {}}
   return self._nodes[event]
 end
 
@@ -29,13 +29,13 @@ end
 
 local function registerActionInNode(self, node, action)
   local id = {}
-  node[id] = action
+  node.actions[id] = action
   self._ids[id] = node
   return id
 end
 
 local function unregisterActionFromNode(self, node, id)
-  node[id] = nil
+  node.actions[id] = nil
   self._ids[id] = nil
 end
 
@@ -54,7 +54,7 @@ end
 
 function beholder:trigger(event,...)
   local node = findNode(self, event) or {}
-  for _,action in pairs(node) do
+  for _,action in pairs(node.actions) do
     action(...)
   end
 end