From 846514e09f69a6549164d3535a0fd3b937d59c14 Mon Sep 17 00:00:00 2001
From: Luke Slater <tinmachin3@gmail.com>
Date: Wed, 8 Feb 2012 18:42:38 +0000
Subject: [PATCH] Actually delete properties instead of just setting them as
 undefined.

---
 run.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/run.js b/run.js
index 3d13cd2..7a523aa 100644
--- a/run.js
+++ b/run.js
@@ -56,12 +56,12 @@ DBot.prototype.reloadModules = function() {
     this.save();
 
     var path = require.resolve('./snippets');
-    require.cache[path] = undefined;
+    delete require.cache[path];
     require('./snippets');
 
     this.moduleNames.each(function(name) {
         var cacheKey = require.resolve('./modules/' + name);
-        require.cache[cacheKey] = undefined; // TODO: snippet to remove element properly
+        delete require.cache[cacheKey];
         try {
             this.rawModules.push(require('./modules/' + name));
         } catch(err) {